78792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{67}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 232560

約数和(自身を除く): 153768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 67, 84, 98, 134, 147, 168, 196, 201, 268, 294, 392, 402, 469, 536, 588, 804, 938, 1176, 1407, 1608, 1876, 2814, 3283, 3752, 5628, 6566, 9849, 11256, 13132, 19698, 26264, 39396, 78792]

約数ペア:

[(1, 78792), (2, 39396), (3, 26264), (4, 19698), (6, 13132), (7, 11256), (8, 9849), (12, 6566), (14, 5628), (21, 3752), (24, 3283), (28, 2814), (42, 1876), (49, 1608), (56, 1407), (67, 1176), (84, 938), (98, 804), (134, 588), (147, 536), (168, 469), (196, 402), (201, 392), (268, 294)]