77585728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:791

約数の個数: 56

約数和(自身を含む): 169127424

約数和(自身を除く): 91541696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 191, 352, 382, 577, 704, 764, 1154, 1528, 2101, 2308, 3056, 4202, 4616, 6112, 6347, 8404, 9232, 12224, 12694, 16808, 18464, 25388, 33616, 36928, 50776, 67232, 101552, 110207, 134464, 203104, 220414, 406208, 440828, 881656, 1212277, 1763312, 2424554, 3526624, 4849108, 7053248, 9698216, 19396432, 38792864, 77585728]

約数ペア:

[(1, 77585728), (2, 38792864), (4, 19396432), (8, 9698216), (11, 7053248), (16, 4849108), (22, 3526624), (32, 2424554), (44, 1763312), (64, 1212277), (88, 881656), (176, 440828), (191, 406208), (352, 220414), (382, 203104), (577, 134464), (704, 110207), (764, 101552), (1154, 67232), (1528, 50776), (2101, 36928), (2308, 33616), (3056, 25388), (4202, 18464), (4616, 16808), (6112, 12694), (6347, 12224), (8404, 9232)]