74146139604

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3517}}^1\times {\mathrm{13619}}^1$

素因数の和:17189

約数の個数: 72

約数和(自身を含む): 191852300640

約数和(自身を除く): 117706161036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 3517, 7034, 10551, 13619, 14068, 21102, 27238, 31653, 40857, 42204, 54476, 63306, 81714, 122571, 126612, 151231, 163428, 245142, 302462, 453693, 490284, 585617, 604924, 907386, 1171234, 1361079, 1756851, 1814772, 2342468, 2722158, 3513702, 5270553, 5444316, 7027404, 10541106, 21082212, 47898023, 95796046, 143694069, 191592092, 287388138, 431082207, 574776276, 862164414, 1724328828, 2059614989, 4119229978, 6178844967, 8238459956, 12357689934, 18536534901, 24715379868, 37073069802, 74146139604]

約数ペア:

[(1, 74146139604), (2, 37073069802), (3, 24715379868), (4, 18536534901), (6, 12357689934), (9, 8238459956), (12, 6178844967), (18, 4119229978), (36, 2059614989), (43, 1724328828), (86, 862164414), (129, 574776276), (172, 431082207), (258, 287388138), (387, 191592092), (516, 143694069), (774, 95796046), (1548, 47898023), (3517, 21082212), (7034, 10541106), (10551, 7027404), (13619, 5444316), (14068, 5270553), (21102, 3513702), (27238, 2722158), (31653, 2342468), (40857, 1814772), (42204, 1756851), (54476, 1361079), (63306, 1171234), (81714, 907386), (122571, 604924), (126612, 585617), (151231, 490284), (163428, 453693), (245142, 302462)]