26356876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 61967360

約数和(自身を除く): 35610484

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 37, 38, 52, 74, 76, 91, 103, 133, 148, 182, 206, 247, 259, 266, 364, 412, 481, 494, 518, 532, 703, 721, 962, 988, 1036, 1339, 1406, 1442, 1729, 1924, 1957, 2678, 2812, 2884, 3367, 3458, 3811, 3914, 4921, 5356, 6734, 6916, 7622, 7828, 9139, 9373, 9842, 13468, 13699, 15244, 18278, 18746, 19684, 25441, 26677, 27398, 36556, 37492, 49543, 50882, 53354, 54796, 63973, 72409, 99086, 101764, 106708, 127946, 144818, 178087, 198172, 255892, 289636, 346801, 356174, 506863, 693602, 712348, 941317, 1013726, 1387204, 1882634, 2027452, 3765268, 6589219, 13178438, 26356876]

約数ペア:

[(1, 26356876), (2, 13178438), (4, 6589219), (7, 3765268), (13, 2027452), (14, 1882634), (19, 1387204), (26, 1013726), (28, 941317), (37, 712348), (38, 693602), (52, 506863), (74, 356174), (76, 346801), (91, 289636), (103, 255892), (133, 198172), (148, 178087), (182, 144818), (206, 127946), (247, 106708), (259, 101764), (266, 99086), (364, 72409), (412, 63973), (481, 54796), (494, 53354), (518, 50882), (532, 49543), (703, 37492), (721, 36556), (962, 27398), (988, 26677), (1036, 25441), (1339, 19684), (1406, 18746), (1442, 18278), (1729, 15244), (1924, 13699), (1957, 13468), (2678, 9842), (2812, 9373), (2884, 9139), (3367, 7828), (3458, 7622), (3811, 6916), (3914, 6734), (4921, 5356)]