176671004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 364041216

約数和(自身を除く): 187370212

約数列:

[1, 2, 4, 17, 23, 34, 37, 43, 46, 68, 71, 74, 86, 92, 142, 148, 172, 284, 391, 629, 731, 782, 851, 989, 1207, 1258, 1462, 1564, 1591, 1633, 1702, 1978, 2414, 2516, 2627, 2924, 3053, 3182, 3266, 3404, 3956, 4828, 5254, 6106, 6364, 6532, 10508, 12212, 14467, 16813, 27047, 27761, 28934, 33626, 36593, 44659, 51901, 54094, 55522, 57868, 60421, 67252, 70219, 73186, 89318, 103802, 108188, 111044, 112961, 120842, 140438, 146372, 178636, 207604, 225922, 241684, 280876, 451844, 622081, 1027157, 1193723, 1244162, 1920337, 2054314, 2387446, 2488324, 2598103, 3840674, 4108628, 4774892, 5196206, 7681348, 10392412, 44167751, 88335502, 176671004]

約数ペア:

[(1, 176671004), (2, 88335502), (4, 44167751), (17, 10392412), (23, 7681348), (34, 5196206), (37, 4774892), (43, 4108628), (46, 3840674), (68, 2598103), (71, 2488324), (74, 2387446), (86, 2054314), (92, 1920337), (142, 1244162), (148, 1193723), (172, 1027157), (284, 622081), (391, 451844), (629, 280876), (731, 241684), (782, 225922), (851, 207604), (989, 178636), (1207, 146372), (1258, 140438), (1462, 120842), (1564, 112961), (1591, 111044), (1633, 108188), (1702, 103802), (1978, 89318), (2414, 73186), (2516, 70219), (2627, 67252), (2924, 60421), (3053, 57868), (3182, 55522), (3266, 54094), (3404, 51901), (3956, 44659), (4828, 36593), (5254, 33626), (6106, 28934), (6364, 27761), (6532, 27047), (10508, 16813), (12212, 14467)]