69115408

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:731

約数の個数: 40

約数和(自身を含む): 138339608

約数和(自身を除く): 69224200

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 313, 373, 592, 626, 746, 1252, 1492, 2504, 2984, 5008, 5968, 11581, 13801, 23162, 27602, 46324, 55204, 92648, 110408, 116749, 185296, 220816, 233498, 466996, 933992, 1867984, 4319713, 8639426, 17278852, 34557704, 69115408]

約数ペア:

[(1, 69115408), (2, 34557704), (4, 17278852), (8, 8639426), (16, 4319713), (37, 1867984), (74, 933992), (148, 466996), (296, 233498), (313, 220816), (373, 185296), (592, 116749), (626, 110408), (746, 92648), (1252, 55204), (1492, 46324), (2504, 27602), (2984, 23162), (5008, 13801), (5968, 11581)]