70072095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4639}}^1$

素因数の和:4719

約数の個数: 32

約数和(自身を含む): 120268800

約数和(自身を除く): 50196705

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 4639, 5035, 13917, 15105, 23195, 69585, 88141, 245867, 264423, 440705, 737601, 1229335, 1322115, 3688005, 4671473, 14014419, 23357365, 70072095]

約数ペア:

[(1, 70072095), (3, 23357365), (5, 14014419), (15, 4671473), (19, 3688005), (53, 1322115), (57, 1229335), (95, 737601), (159, 440705), (265, 264423), (285, 245867), (795, 88141), (1007, 69585), (3021, 23195), (4639, 15105), (5035, 13917)]