40840809968

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12574141}}^1$

素因数の和:12574185

約数の個数: 40

約数和(自身を含む): 93551616480

約数和(自身を除く): 52710806512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12574141, 25148282, 50296564, 88018987, 100593128, 176037974, 201186256, 352075948, 364650089, 704151896, 729300178, 1408303792, 1458600356, 2552550623, 2917200712, 5105101246, 5834401424, 10210202492, 20420404984, 40840809968]

約数ペア:

[(1, 40840809968), (2, 20420404984), (4, 10210202492), (7, 5834401424), (8, 5105101246), (14, 2917200712), (16, 2552550623), (28, 1458600356), (29, 1408303792), (56, 729300178), (58, 704151896), (112, 364650089), (116, 352075948), (203, 201186256), (232, 176037974), (406, 100593128), (464, 88018987), (812, 50296564), (1624, 25148282), (3248, 12574141)]