40259616

素因数分解:

$2^5\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1559}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 106142400

約数和(自身を除く): 65882784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 269, 538, 807, 1076, 1559, 1614, 2152, 3118, 3228, 4304, 4677, 6236, 6456, 8608, 9354, 12472, 12912, 18708, 24944, 25824, 37416, 49888, 74832, 149664, 419371, 838742, 1258113, 1677484, 2516226, 3354968, 5032452, 6709936, 10064904, 13419872, 20129808, 40259616]

約数ペア:

[(1, 40259616), (2, 20129808), (3, 13419872), (4, 10064904), (6, 6709936), (8, 5032452), (12, 3354968), (16, 2516226), (24, 1677484), (32, 1258113), (48, 838742), (96, 419371), (269, 149664), (538, 74832), (807, 49888), (1076, 37416), (1559, 25824), (1614, 24944), (2152, 18708), (3118, 12912), (3228, 12472), (4304, 9354), (4677, 8608), (6236, 6456)]