40629144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 107856000

約数和(自身を除く): 67226856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 641, 834, 1112, 1282, 1668, 1923, 2564, 2641, 3336, 3846, 5128, 5282, 7692, 7923, 10564, 12179, 15384, 15846, 21128, 24358, 31692, 36537, 48716, 63384, 73074, 89099, 97432, 146148, 178198, 267297, 292296, 356396, 534594, 712792, 1069188, 1692881, 2138376, 3385762, 5078643, 6771524, 10157286, 13543048, 20314572, 40629144]

約数ペア:

[(1, 40629144), (2, 20314572), (3, 13543048), (4, 10157286), (6, 6771524), (8, 5078643), (12, 3385762), (19, 2138376), (24, 1692881), (38, 1069188), (57, 712792), (76, 534594), (114, 356396), (139, 292296), (152, 267297), (228, 178198), (278, 146148), (417, 97432), (456, 89099), (556, 73074), (641, 63384), (834, 48716), (1112, 36537), (1282, 31692), (1668, 24358), (1923, 21128), (2564, 15846), (2641, 15384), (3336, 12179), (3846, 10564), (5128, 7923), (5282, 7692)]