83188016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:861

約数の個数: 40

約数和(自身を含む): 166166448

約数和(自身を除く): 82978432

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 211, 328, 422, 601, 656, 844, 1202, 1688, 2404, 3376, 4808, 8651, 9616, 17302, 24641, 34604, 49282, 69208, 98564, 126811, 138416, 197128, 253622, 394256, 507244, 1014488, 2028976, 5199251, 10398502, 20797004, 41594008, 83188016]

約数ペア:

[(1, 83188016), (2, 41594008), (4, 20797004), (8, 10398502), (16, 5199251), (41, 2028976), (82, 1014488), (164, 507244), (211, 394256), (328, 253622), (422, 197128), (601, 138416), (656, 126811), (844, 98564), (1202, 69208), (1688, 49282), (2404, 34604), (3376, 24641), (4808, 17302), (8651, 9616)]