47436648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{757}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 136076160

約数和(自身を除く): 88639512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 373, 746, 757, 1119, 1492, 1514, 2238, 2271, 2611, 2984, 3028, 4476, 4542, 5222, 5299, 6056, 7833, 8952, 9084, 10444, 10598, 15666, 15897, 18168, 20888, 21196, 31332, 31794, 42392, 62664, 63588, 127176, 282361, 564722, 847083, 1129444, 1694166, 1976527, 2258888, 3388332, 3953054, 5929581, 6776664, 7906108, 11859162, 15812216, 23718324, 47436648]

約数ペア:

[(1, 47436648), (2, 23718324), (3, 15812216), (4, 11859162), (6, 7906108), (7, 6776664), (8, 5929581), (12, 3953054), (14, 3388332), (21, 2258888), (24, 1976527), (28, 1694166), (42, 1129444), (56, 847083), (84, 564722), (168, 282361), (373, 127176), (746, 63588), (757, 62664), (1119, 42392), (1492, 31794), (1514, 31332), (2238, 21196), (2271, 20888), (2611, 18168), (2984, 15897), (3028, 15666), (4476, 10598), (4542, 10444), (5222, 9084), (5299, 8952), (6056, 7833)]