91419710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 184384512

約数和(自身を除く): 92964802

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 103, 115, 170, 206, 227, 230, 391, 454, 515, 782, 1030, 1135, 1751, 1955, 2270, 2369, 3502, 3859, 3910, 4738, 5221, 7718, 8755, 10442, 11845, 17510, 19295, 23381, 23690, 26105, 38590, 40273, 46762, 52210, 80546, 88757, 116905, 177514, 201365, 233810, 397477, 402730, 443785, 537763, 794954, 887570, 1075526, 1987385, 2688815, 3974770, 5377630, 9141971, 18283942, 45709855, 91419710]

約数ペア:

[(1, 91419710), (2, 45709855), (5, 18283942), (10, 9141971), (17, 5377630), (23, 3974770), (34, 2688815), (46, 1987385), (85, 1075526), (103, 887570), (115, 794954), (170, 537763), (206, 443785), (227, 402730), (230, 397477), (391, 233810), (454, 201365), (515, 177514), (782, 116905), (1030, 88757), (1135, 80546), (1751, 52210), (1955, 46762), (2270, 40273), (2369, 38590), (3502, 26105), (3859, 23690), (3910, 23381), (4738, 19295), (5221, 17510), (7718, 11845), (8755, 10442)]