76847476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9817}}^1$

素因数の和:9943

約数の個数: 24

約数和(自身を含む): 142950080

約数和(自身を除く): 66102604

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 9817, 19634, 39268, 186523, 373046, 746092, 1011151, 2022302, 4044604, 19211869, 38423738, 76847476]

約数ペア:

[(1, 76847476), (2, 38423738), (4, 19211869), (19, 4044604), (38, 2022302), (76, 1011151), (103, 746092), (206, 373046), (412, 186523), (1957, 39268), (3914, 19634), (7828, 9817)]