83551416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 225983520

約数和(自身を除く): 142432104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 843, 953, 1124, 1686, 1906, 2248, 2859, 3372, 3653, 3812, 5718, 6744, 7306, 7624, 10959, 11436, 12389, 14612, 21918, 22872, 24778, 29224, 37167, 43836, 49556, 74334, 87672, 99112, 148668, 267793, 297336, 535586, 803379, 1071172, 1606758, 2142344, 3213516, 3481309, 6427032, 6962618, 10443927, 13925236, 20887854, 27850472, 41775708, 83551416]

約数ペア:

[(1, 83551416), (2, 41775708), (3, 27850472), (4, 20887854), (6, 13925236), (8, 10443927), (12, 6962618), (13, 6427032), (24, 3481309), (26, 3213516), (39, 2142344), (52, 1606758), (78, 1071172), (104, 803379), (156, 535586), (281, 297336), (312, 267793), (562, 148668), (843, 99112), (953, 87672), (1124, 74334), (1686, 49556), (1906, 43836), (2248, 37167), (2859, 29224), (3372, 24778), (3653, 22872), (3812, 21918), (5718, 14612), (6744, 12389), (7306, 11436), (7624, 10959)]