78297112

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4035

約数の個数: 32

約数和(自身を含む): 152798400

約数和(自身を除く): 74501288

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 3929, 4982, 7858, 9964, 15716, 19928, 31432, 184663, 208237, 369326, 416474, 738652, 832948, 1477304, 1665896, 9787139, 19574278, 39148556, 78297112]

約数ペア:

[(1, 78297112), (2, 39148556), (4, 19574278), (8, 9787139), (47, 1665896), (53, 1477304), (94, 832948), (106, 738652), (188, 416474), (212, 369326), (376, 208237), (424, 184663), (2491, 31432), (3929, 19928), (4982, 15716), (7858, 9964)]