66474592

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 134583120

約数和(自身を除く): 68108528

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 137, 236, 257, 274, 472, 514, 548, 944, 1028, 1096, 1888, 2056, 2192, 4112, 4384, 8083, 8224, 15163, 16166, 30326, 32332, 35209, 60652, 64664, 70418, 121304, 129328, 140836, 242608, 258656, 281672, 485216, 563344, 1126688, 2077331, 4154662, 8309324, 16618648, 33237296, 66474592]

約数ペア:

[(1, 66474592), (2, 33237296), (4, 16618648), (8, 8309324), (16, 4154662), (32, 2077331), (59, 1126688), (118, 563344), (137, 485216), (236, 281672), (257, 258656), (274, 242608), (472, 140836), (514, 129328), (548, 121304), (944, 70418), (1028, 64664), (1096, 60652), (1888, 35209), (2056, 32332), (2192, 30326), (4112, 16166), (4384, 15163), (8083, 8224)]