31636064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 66714480

約数和(自身を除く): 35078416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 488, 608, 853, 976, 1159, 1706, 1952, 2318, 3412, 4636, 6824, 9272, 13648, 16207, 18544, 27296, 32414, 37088, 52033, 64828, 104066, 129656, 208132, 259312, 416264, 518624, 832528, 988627, 1665056, 1977254, 3954508, 7909016, 15818032, 31636064]

約数ペア:

[(1, 31636064), (2, 15818032), (4, 7909016), (8, 3954508), (16, 1977254), (19, 1665056), (32, 988627), (38, 832528), (61, 518624), (76, 416264), (122, 259312), (152, 208132), (244, 129656), (304, 104066), (488, 64828), (608, 52033), (853, 37088), (976, 32414), (1159, 27296), (1706, 18544), (1952, 16207), (2318, 13648), (3412, 9272), (4636, 6824)]