76139856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 232563240

約数和(自身を除く): 156423384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 89, 104, 117, 144, 156, 178, 208, 234, 267, 312, 356, 457, 468, 534, 624, 712, 801, 914, 936, 1068, 1157, 1371, 1424, 1602, 1828, 1872, 2136, 2314, 2742, 3204, 3471, 3656, 4113, 4272, 4628, 5484, 5941, 6408, 6942, 7312, 8226, 9256, 10413, 10968, 11882, 12816, 13884, 16452, 17823, 18512, 20826, 21936, 23764, 27768, 32904, 35646, 40673, 41652, 47528, 53469, 55536, 65808, 71292, 81346, 83304, 95056, 106938, 122019, 142584, 162692, 166608, 213876, 244038, 285168, 325384, 366057, 427752, 488076, 528749, 650768, 732114, 855504, 976152, 1057498, 1464228, 1586247, 1952304, 2114996, 2928456, 3172494, 4229992, 4758741, 5856912, 6344988, 8459984, 9517482, 12689976, 19034964, 25379952, 38069928, 76139856]

約数ペア:

[(1, 76139856), (2, 38069928), (3, 25379952), (4, 19034964), (6, 12689976), (8, 9517482), (9, 8459984), (12, 6344988), (13, 5856912), (16, 4758741), (18, 4229992), (24, 3172494), (26, 2928456), (36, 2114996), (39, 1952304), (48, 1586247), (52, 1464228), (72, 1057498), (78, 976152), (89, 855504), (104, 732114), (117, 650768), (144, 528749), (156, 488076), (178, 427752), (208, 366057), (234, 325384), (267, 285168), (312, 244038), (356, 213876), (457, 166608), (468, 162692), (534, 142584), (624, 122019), (712, 106938), (801, 95056), (914, 83304), (936, 81346), (1068, 71292), (1157, 65808), (1371, 55536), (1424, 53469), (1602, 47528), (1828, 41652), (1872, 40673), (2136, 35646), (2314, 32904), (2742, 27768), (3204, 23764), (3471, 21936), (3656, 20826), (4113, 18512), (4272, 17823), (4628, 16452), (5484, 13884), (5941, 12816), (6408, 11882), (6942, 10968), (7312, 10413), (8226, 9256)]