140912132398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1\times {\mathrm{66071}}^1$

素因数の和:66984

約数の個数: 32

約数和(自身を含む): 223777935360

約数和(自身を除く): 82865802962

約数列:

[1, 2, 31, 41, 62, 82, 839, 1271, 1678, 2542, 26009, 34399, 52018, 66071, 68798, 132142, 1066369, 2048201, 2132738, 2708911, 4096402, 5417822, 55433569, 83976241, 110867138, 167952482, 1718440639, 2272776329, 3436881278, 4545552658, 70456066199, 140912132398]

約数ペア:

[(1, 140912132398), (2, 70456066199), (31, 4545552658), (41, 3436881278), (62, 2272776329), (82, 1718440639), (839, 167952482), (1271, 110867138), (1678, 83976241), (2542, 55433569), (26009, 5417822), (34399, 4096402), (52018, 2708911), (66071, 2132738), (68798, 2048201), (132142, 1066369)]