78274248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 224380800

約数和(自身を除く): 146106552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 41, 52, 58, 78, 82, 87, 104, 116, 123, 156, 164, 174, 211, 232, 246, 312, 328, 348, 377, 422, 492, 533, 633, 696, 754, 844, 984, 1066, 1131, 1189, 1266, 1508, 1599, 1688, 2132, 2262, 2378, 2532, 2743, 3016, 3198, 3567, 4264, 4524, 4756, 5064, 5486, 6119, 6396, 7134, 8229, 8651, 9048, 9512, 10972, 12238, 12792, 14268, 15457, 16458, 17302, 18357, 21944, 24476, 25953, 28536, 30914, 32916, 34604, 36714, 46371, 48952, 51906, 61828, 65832, 69208, 73428, 79547, 92742, 103812, 112463, 123656, 146856, 159094, 185484, 207624, 224926, 238641, 250879, 318188, 337389, 370968, 449852, 477282, 501758, 636376, 674778, 752637, 899704, 954564, 1003516, 1349556, 1505274, 1909128, 2007032, 2699112, 3010548, 3261427, 6021096, 6522854, 9784281, 13045708, 19568562, 26091416, 39137124, 78274248]

約数ペア:

[(1, 78274248), (2, 39137124), (3, 26091416), (4, 19568562), (6, 13045708), (8, 9784281), (12, 6522854), (13, 6021096), (24, 3261427), (26, 3010548), (29, 2699112), (39, 2007032), (41, 1909128), (52, 1505274), (58, 1349556), (78, 1003516), (82, 954564), (87, 899704), (104, 752637), (116, 674778), (123, 636376), (156, 501758), (164, 477282), (174, 449852), (211, 370968), (232, 337389), (246, 318188), (312, 250879), (328, 238641), (348, 224926), (377, 207624), (422, 185484), (492, 159094), (533, 146856), (633, 123656), (696, 112463), (754, 103812), (844, 92742), (984, 79547), (1066, 73428), (1131, 69208), (1189, 65832), (1266, 61828), (1508, 51906), (1599, 48952), (1688, 46371), (2132, 36714), (2262, 34604), (2378, 32916), (2532, 30914), (2743, 28536), (3016, 25953), (3198, 24476), (3567, 21944), (4264, 18357), (4524, 17302), (4756, 16458), (5064, 15457), (5486, 14268), (6119, 12792), (6396, 12238), (7134, 10972), (8229, 9512), (8651, 9048)]