38369826

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:332

約数の個数: 72

約数和(自身を含む): 92951040

約数和(自身を除く): 54581214

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 121, 158, 198, 223, 237, 242, 363, 446, 474, 669, 711, 726, 869, 1089, 1338, 1422, 1738, 2007, 2178, 2453, 2607, 4014, 4906, 5214, 7359, 7821, 9559, 14718, 15642, 17617, 19118, 22077, 26983, 28677, 35234, 44154, 52851, 53966, 57354, 80949, 86031, 105702, 158553, 161898, 172062, 193787, 242847, 317106, 387574, 485694, 581361, 1162722, 1744083, 2131657, 3488166, 4263314, 6394971, 12789942, 19184913, 38369826]

約数ペア:

[(1, 38369826), (2, 19184913), (3, 12789942), (6, 6394971), (9, 4263314), (11, 3488166), (18, 2131657), (22, 1744083), (33, 1162722), (66, 581361), (79, 485694), (99, 387574), (121, 317106), (158, 242847), (198, 193787), (223, 172062), (237, 161898), (242, 158553), (363, 105702), (446, 86031), (474, 80949), (669, 57354), (711, 53966), (726, 52851), (869, 44154), (1089, 35234), (1338, 28677), (1422, 26983), (1738, 22077), (2007, 19118), (2178, 17617), (2453, 15642), (2607, 14718), (4014, 9559), (4906, 7821), (5214, 7359)]