90959568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1283}}^1$

素因数の和:1512

約数の個数: 80

約数和(自身を含む): 270030336

約数和(自身を除く): 179070768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1266, 1283, 1477, 1688, 2532, 2566, 2954, 3376, 3849, 4431, 5064, 5132, 5908, 7698, 8862, 8981, 10128, 10264, 11816, 15396, 17724, 17962, 20528, 23632, 26943, 30792, 35448, 35924, 53886, 61584, 70896, 71848, 107772, 143696, 215544, 270713, 431088, 541426, 812139, 1082852, 1624278, 1894991, 2165704, 3248556, 3789982, 4331408, 5684973, 6497112, 7579964, 11369946, 12994224, 15159928, 22739892, 30319856, 45479784, 90959568]

約数ペア:

[(1, 90959568), (2, 45479784), (3, 30319856), (4, 22739892), (6, 15159928), (7, 12994224), (8, 11369946), (12, 7579964), (14, 6497112), (16, 5684973), (21, 4331408), (24, 3789982), (28, 3248556), (42, 2165704), (48, 1894991), (56, 1624278), (84, 1082852), (112, 812139), (168, 541426), (211, 431088), (336, 270713), (422, 215544), (633, 143696), (844, 107772), (1266, 71848), (1283, 70896), (1477, 61584), (1688, 53886), (2532, 35924), (2566, 35448), (2954, 30792), (3376, 26943), (3849, 23632), (4431, 20528), (5064, 17962), (5132, 17724), (5908, 15396), (7698, 11816), (8862, 10264), (8981, 10128)]