64053318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2819}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 146730240

約数和(自身を除く): 82676922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541, 1082, 1623, 2819, 3246, 3787, 5638, 7574, 8457, 11361, 16914, 19733, 22722, 39466, 59199, 118398, 1525079, 3050158, 4575237, 9150474, 10675553, 21351106, 32026659, 64053318]

約数ペア:

[(1, 64053318), (2, 32026659), (3, 21351106), (6, 10675553), (7, 9150474), (14, 4575237), (21, 3050158), (42, 1525079), (541, 118398), (1082, 59199), (1623, 39466), (2819, 22722), (3246, 19733), (3787, 16914), (5638, 11361), (7574, 8457)]