68457632

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 141523200

約数和(自身を除く): 73065568

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 232, 284, 464, 568, 928, 1039, 1136, 2059, 2078, 2272, 4118, 4156, 8236, 8312, 16472, 16624, 30131, 32944, 33248, 60262, 65888, 73769, 120524, 147538, 241048, 295076, 482096, 590152, 964192, 1180304, 2139301, 2360608, 4278602, 8557204, 17114408, 34228816, 68457632]

約数ペア:

[(1, 68457632), (2, 34228816), (4, 17114408), (8, 8557204), (16, 4278602), (29, 2360608), (32, 2139301), (58, 1180304), (71, 964192), (116, 590152), (142, 482096), (232, 295076), (284, 241048), (464, 147538), (568, 120524), (928, 73769), (1039, 65888), (1136, 60262), (2059, 33248), (2078, 32944), (2272, 30131), (4118, 16624), (4156, 16472), (8236, 8312)]