64149398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 105162624

約数和(自身を除く): 41013226

約数列:

[1, 2, 17, 34, 53, 97, 106, 194, 367, 734, 901, 1649, 1802, 3298, 5141, 6239, 10282, 12478, 19451, 35599, 38902, 71198, 87397, 174794, 330667, 605183, 661334, 1210366, 1886747, 3773494, 32074699, 64149398]

約数ペア:

[(1, 64149398), (2, 32074699), (17, 3773494), (34, 1886747), (53, 1210366), (97, 661334), (106, 605183), (194, 330667), (367, 174794), (734, 87397), (901, 71198), (1649, 38902), (1802, 35599), (3298, 19451), (5141, 12478), (6239, 10282)]