75400688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1$

素因数の和:2453

約数の個数: 40

約数和(自身を含む): 160275456

約数和(自身を除く): 84874768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 2243, 3056, 4202, 4486, 8404, 8972, 16808, 17944, 24673, 33616, 35888, 49346, 98692, 197384, 394768, 428413, 856826, 1713652, 3427304, 4712543, 6854608, 9425086, 18850172, 37700344, 75400688]

約数ペア:

[(1, 75400688), (2, 37700344), (4, 18850172), (8, 9425086), (11, 6854608), (16, 4712543), (22, 3427304), (44, 1713652), (88, 856826), (176, 428413), (191, 394768), (382, 197384), (764, 98692), (1528, 49346), (2101, 35888), (2243, 33616), (3056, 24673), (4202, 17944), (4486, 16808), (8404, 8972)]