66261632

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{16699}}^1$

素因数の和:16744

約数の個数: 32

約数和(自身を含む): 136272000

約数和(自身を除く): 70010368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 16699, 33398, 66796, 133592, 267184, 517669, 534368, 1035338, 1068736, 2070676, 2137472, 4141352, 8282704, 16565408, 33130816, 66261632]

約数ペア:

[(1, 66261632), (2, 33130816), (4, 16565408), (8, 8282704), (16, 4141352), (31, 2137472), (32, 2070676), (62, 1068736), (64, 1035338), (124, 534368), (128, 517669), (248, 267184), (496, 133592), (992, 66796), (1984, 33398), (3968, 16699)]