77964372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113983}}^1$

素因数の和:114012

約数の個数: 36

約数和(自身を含む): 207450880

約数和(自身を除く): 129486508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 113983, 227966, 341949, 455932, 683898, 1025847, 1367796, 2051694, 2165677, 4103388, 4331354, 6497031, 8662708, 12994062, 19491093, 25988124, 38982186, 77964372]

約数ペア:

[(1, 77964372), (2, 38982186), (3, 25988124), (4, 19491093), (6, 12994062), (9, 8662708), (12, 6497031), (18, 4331354), (19, 4103388), (36, 2165677), (38, 2051694), (57, 1367796), (76, 1025847), (114, 683898), (171, 455932), (228, 341949), (342, 227966), (684, 113983)]