27555456

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 74272320

約数和(自身を除く): 46716864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 584, 876, 983, 1168, 1752, 1966, 2336, 2949, 3504, 3932, 4672, 5898, 7008, 7864, 9344, 11796, 14016, 15728, 23592, 28032, 31456, 47184, 62912, 71759, 94368, 125824, 143518, 188736, 215277, 287036, 377472, 430554, 574072, 861108, 1148144, 1722216, 2296288, 3444432, 4592576, 6888864, 9185152, 13777728, 27555456]

約数ペア:

[(1, 27555456), (2, 13777728), (3, 9185152), (4, 6888864), (6, 4592576), (8, 3444432), (12, 2296288), (16, 1722216), (24, 1148144), (32, 861108), (48, 574072), (64, 430554), (73, 377472), (96, 287036), (128, 215277), (146, 188736), (192, 143518), (219, 125824), (292, 94368), (384, 71759), (438, 62912), (584, 47184), (876, 31456), (983, 28032), (1168, 23592), (1752, 15728), (1966, 14016), (2336, 11796), (2949, 9344), (3504, 7864), (3932, 7008), (4672, 5898)]