82393722

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 185702400

約数和(自身を除く): 103308678

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 894, 991, 1341, 1982, 2682, 2973, 4619, 5946, 8919, 9238, 13857, 17838, 27714, 30721, 41571, 61442, 83142, 92163, 147659, 184326, 276489, 295318, 442977, 552978, 885954, 1328931, 2657862, 4577429, 9154858, 13732287, 27464574, 41196861, 82393722]

約数ペア:

[(1, 82393722), (2, 41196861), (3, 27464574), (6, 13732287), (9, 9154858), (18, 4577429), (31, 2657862), (62, 1328931), (93, 885954), (149, 552978), (186, 442977), (279, 295318), (298, 276489), (447, 184326), (558, 147659), (894, 92163), (991, 83142), (1341, 61442), (1982, 41571), (2682, 30721), (2973, 27714), (4619, 17838), (5946, 13857), (8919, 9238)]