74000199

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 126489600

約数和(自身を除く): 52489401

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 169, 203, 273, 377, 507, 609, 719, 1131, 1183, 2157, 2639, 3549, 4901, 5033, 7917, 9347, 14703, 15099, 20851, 28041, 34307, 62553, 65429, 102921, 121511, 145957, 196287, 271063, 364533, 437871, 813189, 850577, 1897441, 2551731, 3523819, 5692323, 10571457, 24666733, 74000199]

約数ペア:

[(1, 74000199), (3, 24666733), (7, 10571457), (13, 5692323), (21, 3523819), (29, 2551731), (39, 1897441), (87, 850577), (91, 813189), (169, 437871), (203, 364533), (273, 271063), (377, 196287), (507, 145957), (609, 121511), (719, 102921), (1131, 65429), (1183, 62553), (2157, 34307), (2639, 28041), (3549, 20851), (4901, 15099), (5033, 14703), (7917, 9347)]