64150726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 109382400

約数和(自身を除く): 45231674

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1102, 1334, 2531, 5062, 12673, 25346, 48089, 58213, 73399, 96178, 116426, 146798, 1106047, 1394581, 1688177, 2212094, 2789162, 3376354, 32075363, 64150726]

約数ペア:

[(1, 64150726), (2, 32075363), (19, 3376354), (23, 2789162), (29, 2212094), (38, 1688177), (46, 1394581), (58, 1106047), (437, 146798), (551, 116426), (667, 96178), (874, 73399), (1102, 58213), (1334, 48089), (2531, 25346), (5062, 12673)]