40005792

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2475

約数の個数: 96

約数和(自身を含む): 122875200

約数和(自身を除く): 82869408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2437, 2736, 4104, 4874, 5472, 7311, 8208, 9748, 14622, 16416, 19496, 21933, 29244, 38992, 43866, 46303, 58488, 65799, 77984, 87732, 92606, 116976, 131598, 138909, 175464, 185212, 233952, 263196, 277818, 350928, 370424, 416727, 526392, 555636, 701856, 740848, 833454, 1052784, 1111272, 1250181, 1481696, 1666908, 2105568, 2222544, 2500362, 3333816, 4445088, 5000724, 6667632, 10001448, 13335264, 20002896, 40005792]

約数ペア:

[(1, 40005792), (2, 20002896), (3, 13335264), (4, 10001448), (6, 6667632), (8, 5000724), (9, 4445088), (12, 3333816), (16, 2500362), (18, 2222544), (19, 2105568), (24, 1666908), (27, 1481696), (32, 1250181), (36, 1111272), (38, 1052784), (48, 833454), (54, 740848), (57, 701856), (72, 555636), (76, 526392), (96, 416727), (108, 370424), (114, 350928), (144, 277818), (152, 263196), (171, 233952), (216, 185212), (228, 175464), (288, 138909), (304, 131598), (342, 116976), (432, 92606), (456, 87732), (513, 77984), (608, 65799), (684, 58488), (864, 46303), (912, 43866), (1026, 38992), (1368, 29244), (1824, 21933), (2052, 19496), (2437, 16416), (2736, 14622), (4104, 9748), (4874, 8208), (5472, 7311)]