32739968

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 69457920

約数和(自身を除く): 36717952

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 223, 248, 296, 446, 496, 592, 892, 992, 1147, 1184, 1784, 1984, 2294, 2368, 3568, 3968, 4588, 4736, 6913, 7136, 8251, 9176, 13826, 14272, 16502, 18352, 27652, 28544, 33004, 36704, 55304, 66008, 73408, 110608, 132016, 146816, 221216, 255781, 264032, 442432, 511562, 528064, 884864, 1023124, 1056128, 2046248, 4092496, 8184992, 16369984, 32739968]

約数ペア:

[(1, 32739968), (2, 16369984), (4, 8184992), (8, 4092496), (16, 2046248), (31, 1056128), (32, 1023124), (37, 884864), (62, 528064), (64, 511562), (74, 442432), (124, 264032), (128, 255781), (148, 221216), (223, 146816), (248, 132016), (296, 110608), (446, 73408), (496, 66008), (592, 55304), (892, 36704), (992, 33004), (1147, 28544), (1184, 27652), (1784, 18352), (1984, 16502), (2294, 14272), (2368, 13826), (3568, 9176), (3968, 8251), (4588, 7136), (4736, 6913)]