88857808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5147}}^1$

素因数の和:5251

約数の個数: 40

約数和(自身を含む): 187675488

約数和(自身を除く): 98817680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4316, 5147, 8632, 10294, 17264, 20588, 41176, 66911, 82352, 133822, 267644, 427201, 535288, 854402, 1070576, 1708804, 3417608, 5553613, 6835216, 11107226, 22214452, 44428904, 88857808]

約数ペア:

[(1, 88857808), (2, 44428904), (4, 22214452), (8, 11107226), (13, 6835216), (16, 5553613), (26, 3417608), (52, 1708804), (83, 1070576), (104, 854402), (166, 535288), (208, 427201), (332, 267644), (664, 133822), (1079, 82352), (1328, 66911), (2158, 41176), (4316, 20588), (5147, 17264), (8632, 10294)]