61902776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16087}}^1$

素因数の和:16143

約数の個数: 32

約数和(自身を含む): 128382240

約数和(自身を除く): 66479464

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 16087, 32174, 64348, 128696, 209131, 418262, 595219, 836524, 1190438, 1673048, 2380876, 4761752, 7737847, 15475694, 30951388, 61902776]

約数ペア:

[(1, 61902776), (2, 30951388), (4, 15475694), (8, 7737847), (13, 4761752), (26, 2380876), (37, 1673048), (52, 1190438), (74, 836524), (104, 595219), (148, 418262), (296, 209131), (481, 128696), (962, 64348), (1924, 32174), (3848, 16087)]