68656476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13399}}^1$

素因数の和:13474

約数の個数: 48

約数和(自身を含む): 186099200

約数和(自身を除く): 117442724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 13399, 26798, 40197, 53596, 80394, 93793, 160788, 187586, 281379, 375172, 562758, 817339, 1125516, 1634678, 2452017, 3269356, 4904034, 5721373, 9808068, 11442746, 17164119, 22885492, 34328238, 68656476]

約数ペア:

[(1, 68656476), (2, 34328238), (3, 22885492), (4, 17164119), (6, 11442746), (7, 9808068), (12, 5721373), (14, 4904034), (21, 3269356), (28, 2452017), (42, 1634678), (61, 1125516), (84, 817339), (122, 562758), (183, 375172), (244, 281379), (366, 187586), (427, 160788), (732, 93793), (854, 80394), (1281, 53596), (1708, 40197), (2562, 26798), (5124, 13399)]