29671170064

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{30400789}}^1$

素因数の和:30400858

約数の個数: 20

約数和(自身を含む): 58430318380

約数和(自身を除く): 28759148316

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 30400789, 60801578, 121603156, 243206312, 486412624, 1854448129, 3708896258, 7417792516, 14835585032, 29671170064]

約数ペア:

[(1, 29671170064), (2, 14835585032), (4, 7417792516), (8, 3708896258), (16, 1854448129), (61, 486412624), (122, 243206312), (244, 121603156), (488, 60801578), (976, 30400789)]