87898536

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 277992000

約数和(自身を除く): 190093464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 43, 44, 58, 66, 72, 86, 87, 88, 89, 99, 116, 129, 132, 172, 174, 178, 198, 232, 258, 261, 264, 267, 319, 344, 348, 356, 387, 396, 473, 516, 522, 534, 638, 696, 712, 774, 792, 801, 946, 957, 979, 1032, 1044, 1068, 1247, 1276, 1419, 1548, 1602, 1892, 1914, 1958, 2088, 2136, 2494, 2552, 2581, 2838, 2871, 2937, 3096, 3204, 3741, 3784, 3827, 3828, 3916, 4257, 4988, 5162, 5676, 5742, 5874, 6408, 7482, 7654, 7656, 7743, 7832, 8514, 8811, 9976, 10324, 11223, 11352, 11481, 11484, 11748, 13717, 14964, 15308, 15486, 17028, 17622, 20648, 22446, 22962, 22968, 23229, 23496, 27434, 28391, 29928, 30616, 30972, 34056, 34443, 35244, 41151, 42097, 44892, 45924, 46458, 54868, 56782, 61944, 68886, 70488, 82302, 84194, 85173, 89784, 91848, 92916, 109736, 110983, 113564, 123453, 126291, 137772, 164604, 168388, 170346, 185832, 221966, 227128, 246906, 252582, 255519, 275544, 329208, 332949, 336776, 340692, 378873, 443932, 493812, 505164, 511038, 665898, 681384, 757746, 887864, 987624, 998847, 1010328, 1022076, 1220813, 1331796, 1515492, 1997694, 2044152, 2441626, 2663592, 3030984, 3662439, 3995388, 4883252, 7324878, 7990776, 9766504, 10987317, 14649756, 21974634, 29299512, 43949268, 87898536]

約数ペア:

[(1, 87898536), (2, 43949268), (3, 29299512), (4, 21974634), (6, 14649756), (8, 10987317), (9, 9766504), (11, 7990776), (12, 7324878), (18, 4883252), (22, 3995388), (24, 3662439), (29, 3030984), (33, 2663592), (36, 2441626), (43, 2044152), (44, 1997694), (58, 1515492), (66, 1331796), (72, 1220813), (86, 1022076), (87, 1010328), (88, 998847), (89, 987624), (99, 887864), (116, 757746), (129, 681384), (132, 665898), (172, 511038), (174, 505164), (178, 493812), (198, 443932), (232, 378873), (258, 340692), (261, 336776), (264, 332949), (267, 329208), (319, 275544), (344, 255519), (348, 252582), (356, 246906), (387, 227128), (396, 221966), (473, 185832), (516, 170346), (522, 168388), (534, 164604), (638, 137772), (696, 126291), (712, 123453), (774, 113564), (792, 110983), (801, 109736), (946, 92916), (957, 91848), (979, 89784), (1032, 85173), (1044, 84194), (1068, 82302), (1247, 70488), (1276, 68886), (1419, 61944), (1548, 56782), (1602, 54868), (1892, 46458), (1914, 45924), (1958, 44892), (2088, 42097), (2136, 41151), (2494, 35244), (2552, 34443), (2581, 34056), (2838, 30972), (2871, 30616), (2937, 29928), (3096, 28391), (3204, 27434), (3741, 23496), (3784, 23229), (3827, 22968), (3828, 22962), (3916, 22446), (4257, 20648), (4988, 17622), (5162, 17028), (5676, 15486), (5742, 15308), (5874, 14964), (6408, 13717), (7482, 11748), (7654, 11484), (7656, 11481), (7743, 11352), (7832, 11223), (8514, 10324), (8811, 9976)]