87285616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29173}}^1$

素因数の和:29209

約数の個数: 40

約数和(自身を含む): 195349104

約数和(自身を除く): 108063488

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 29173, 58346, 116692, 233384, 320903, 466768, 495941, 641806, 991882, 1283612, 1983764, 2567224, 3967528, 5134448, 5455351, 7935056, 10910702, 21821404, 43642808, 87285616]

約数ペア:

[(1, 87285616), (2, 43642808), (4, 21821404), (8, 10910702), (11, 7935056), (16, 5455351), (17, 5134448), (22, 3967528), (34, 2567224), (44, 1983764), (68, 1283612), (88, 991882), (136, 641806), (176, 495941), (187, 466768), (272, 320903), (374, 233384), (748, 116692), (1496, 58346), (2992, 29173)]