63689994

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 142205544

約数和(自身を除く): 78515550

約数列:

[1, 2, 3, 6, 9, 18, 53, 101, 106, 159, 202, 303, 318, 477, 606, 661, 909, 954, 1322, 1818, 1983, 3966, 5353, 5949, 10706, 11898, 16059, 32118, 35033, 48177, 66761, 70066, 96354, 105099, 133522, 200283, 210198, 315297, 400566, 600849, 630594, 1201698, 3538333, 7076666, 10614999, 21229998, 31844997, 63689994]

約数ペア:

[(1, 63689994), (2, 31844997), (3, 21229998), (6, 10614999), (9, 7076666), (18, 3538333), (53, 1201698), (101, 630594), (106, 600849), (159, 400566), (202, 315297), (303, 210198), (318, 200283), (477, 133522), (606, 105099), (661, 96354), (909, 70066), (954, 66761), (1322, 48177), (1818, 35033), (1983, 32118), (3966, 16059), (5353, 11898), (5949, 10706)]