61282064

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1803

約数の個数: 40

約数和(自身を含む): 124015128

約数和(自身を除く): 62733064

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1697, 2257, 3394, 4514, 6788, 9028, 13576, 18056, 27152, 36112, 62789, 103517, 125578, 207034, 251156, 414068, 502312, 828136, 1004624, 1656272, 3830129, 7660258, 15320516, 30641032, 61282064]

約数ペア:

[(1, 61282064), (2, 30641032), (4, 15320516), (8, 7660258), (16, 3830129), (37, 1656272), (61, 1004624), (74, 828136), (122, 502312), (148, 414068), (244, 251156), (296, 207034), (488, 125578), (592, 103517), (976, 62789), (1697, 36112), (2257, 27152), (3394, 18056), (4514, 13576), (6788, 9028)]