89622772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^2$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 168269920

約数和(自身を除く): 78647148

約数列:

[1, 2, 4, 19, 38, 76, 103, 107, 206, 214, 412, 428, 1957, 2033, 3914, 4066, 7828, 8132, 11021, 11449, 22042, 22898, 44084, 45796, 209399, 217531, 418798, 435062, 837596, 870124, 1179247, 2358494, 4716988, 22405693, 44811386, 89622772]

約数ペア:

[(1, 89622772), (2, 44811386), (4, 22405693), (19, 4716988), (38, 2358494), (76, 1179247), (103, 870124), (107, 837596), (206, 435062), (214, 418798), (412, 217531), (428, 209399), (1957, 45796), (2033, 44084), (3914, 22898), (4066, 22042), (7828, 11449), (8132, 11021)]