65801296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{811}}^1$

素因数の和:1291

約数の個数: 40

約数和(自身を含む): 139553568

約数和(自身を除く): 73752272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 461, 811, 922, 1622, 1844, 3244, 3688, 5071, 6488, 7376, 8921, 10142, 12976, 17842, 20284, 35684, 40568, 71368, 81136, 142736, 373871, 747742, 1495484, 2990968, 4112581, 5981936, 8225162, 16450324, 32900648, 65801296]

約数ペア:

[(1, 65801296), (2, 32900648), (4, 16450324), (8, 8225162), (11, 5981936), (16, 4112581), (22, 2990968), (44, 1495484), (88, 747742), (176, 373871), (461, 142736), (811, 81136), (922, 71368), (1622, 40568), (1844, 35684), (3244, 20284), (3688, 17842), (5071, 12976), (6488, 10142), (7376, 8921)]