71929312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 184669632

約数和(自身を除く): 112740320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1453, 1456, 1547, 1768, 1904, 2906, 2912, 3094, 3536, 3808, 5812, 6188, 7072, 10171, 11624, 12376, 18889, 20342, 23248, 24701, 24752, 37778, 40684, 46496, 49402, 49504, 75556, 81368, 98804, 132223, 151112, 162736, 172907, 197608, 264446, 302224, 321113, 325472, 345814, 395216, 528892, 604448, 642226, 691628, 790432, 1057784, 1284452, 1383256, 2115568, 2247791, 2568904, 2766512, 4231136, 4495582, 5137808, 5533024, 8991164, 10275616, 17982328, 35964656, 71929312]

約数ペア:

[(1, 71929312), (2, 35964656), (4, 17982328), (7, 10275616), (8, 8991164), (13, 5533024), (14, 5137808), (16, 4495582), (17, 4231136), (26, 2766512), (28, 2568904), (32, 2247791), (34, 2115568), (52, 1383256), (56, 1284452), (68, 1057784), (91, 790432), (104, 691628), (112, 642226), (119, 604448), (136, 528892), (182, 395216), (208, 345814), (221, 325472), (224, 321113), (238, 302224), (272, 264446), (364, 197608), (416, 172907), (442, 162736), (476, 151112), (544, 132223), (728, 98804), (884, 81368), (952, 75556), (1453, 49504), (1456, 49402), (1547, 46496), (1768, 40684), (1904, 37778), (2906, 24752), (2912, 24701), (3094, 23248), (3536, 20342), (3808, 18889), (5812, 12376), (6188, 11624), (7072, 10171)]