77870268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 250629120

約数和(自身を除く): 172758852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 73, 83, 84, 102, 108, 119, 126, 146, 153, 166, 189, 204, 219, 238, 249, 252, 292, 306, 332, 357, 378, 438, 459, 476, 498, 511, 581, 612, 657, 714, 747, 756, 876, 918, 996, 1022, 1071, 1162, 1241, 1314, 1411, 1428, 1494, 1533, 1743, 1836, 1971, 2044, 2142, 2241, 2324, 2482, 2628, 2822, 2988, 3066, 3213, 3486, 3723, 3942, 4233, 4284, 4482, 4599, 4964, 5229, 5644, 6059, 6132, 6426, 6972, 7446, 7884, 8466, 8687, 8964, 9198, 9877, 10458, 11169, 12118, 12699, 12852, 13797, 14892, 15687, 16932, 17374, 18177, 18396, 19754, 20916, 22338, 24236, 25398, 26061, 27594, 29631, 31374, 33507, 34748, 36354, 38097, 39508, 42413, 44676, 50796, 52122, 54531, 55188, 59262, 62748, 67014, 72708, 76194, 78183, 84826, 88893, 103003, 104244, 109062, 118524, 127239, 134028, 152388, 156366, 163593, 169652, 177786, 206006, 218124, 234549, 254478, 266679, 309009, 312732, 327186, 355572, 381717, 412012, 469098, 508956, 533358, 618018, 654372, 721021, 763434, 927027, 938196, 1066716, 1145151, 1236036, 1442042, 1526868, 1854054, 2163063, 2290302, 2781081, 2884084, 3708108, 4326126, 4580604, 5562162, 6489189, 8652252, 11124324, 12978378, 19467567, 25956756, 38935134, 77870268]

約数ペア:

[(1, 77870268), (2, 38935134), (3, 25956756), (4, 19467567), (6, 12978378), (7, 11124324), (9, 8652252), (12, 6489189), (14, 5562162), (17, 4580604), (18, 4326126), (21, 3708108), (27, 2884084), (28, 2781081), (34, 2290302), (36, 2163063), (42, 1854054), (51, 1526868), (54, 1442042), (63, 1236036), (68, 1145151), (73, 1066716), (83, 938196), (84, 927027), (102, 763434), (108, 721021), (119, 654372), (126, 618018), (146, 533358), (153, 508956), (166, 469098), (189, 412012), (204, 381717), (219, 355572), (238, 327186), (249, 312732), (252, 309009), (292, 266679), (306, 254478), (332, 234549), (357, 218124), (378, 206006), (438, 177786), (459, 169652), (476, 163593), (498, 156366), (511, 152388), (581, 134028), (612, 127239), (657, 118524), (714, 109062), (747, 104244), (756, 103003), (876, 88893), (918, 84826), (996, 78183), (1022, 76194), (1071, 72708), (1162, 67014), (1241, 62748), (1314, 59262), (1411, 55188), (1428, 54531), (1494, 52122), (1533, 50796), (1743, 44676), (1836, 42413), (1971, 39508), (2044, 38097), (2142, 36354), (2241, 34748), (2324, 33507), (2482, 31374), (2628, 29631), (2822, 27594), (2988, 26061), (3066, 25398), (3213, 24236), (3486, 22338), (3723, 20916), (3942, 19754), (4233, 18396), (4284, 18177), (4482, 17374), (4599, 16932), (4964, 15687), (5229, 14892), (5644, 13797), (6059, 12852), (6132, 12699), (6426, 12118), (6972, 11169), (7446, 10458), (7884, 9877), (8466, 9198), (8687, 8964)]