87436976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4643}}^1$

素因数の和:4769

約数の個数: 40

約数和(自身を含む): 186577344

約数和(自身を除く): 99140368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4643, 4708, 9286, 9416, 18572, 18832, 37144, 51073, 74288, 102146, 204292, 408584, 496801, 817168, 993602, 1987204, 3974408, 5464811, 7948816, 10929622, 21859244, 43718488, 87436976]

約数ペア:

[(1, 87436976), (2, 43718488), (4, 21859244), (8, 10929622), (11, 7948816), (16, 5464811), (22, 3974408), (44, 1987204), (88, 993602), (107, 817168), (176, 496801), (214, 408584), (428, 204292), (856, 102146), (1177, 74288), (1712, 51073), (2354, 37144), (4643, 18832), (4708, 18572), (9286, 9416)]