90365568

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1693}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 241903200

約数和(自身を除く): 151537632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 1693, 2224, 3336, 3386, 4448, 5079, 6672, 6772, 8896, 10158, 13344, 13544, 17792, 20316, 26688, 27088, 40632, 53376, 54176, 81264, 108352, 162528, 216704, 235327, 325056, 470654, 650112, 705981, 941308, 1411962, 1882616, 2823924, 3765232, 5647848, 7530464, 11295696, 15060928, 22591392, 30121856, 45182784, 90365568]

約数ペア:

[(1, 90365568), (2, 45182784), (3, 30121856), (4, 22591392), (6, 15060928), (8, 11295696), (12, 7530464), (16, 5647848), (24, 3765232), (32, 2823924), (48, 1882616), (64, 1411962), (96, 941308), (128, 705981), (139, 650112), (192, 470654), (278, 325056), (384, 235327), (417, 216704), (556, 162528), (834, 108352), (1112, 81264), (1668, 54176), (1693, 53376), (2224, 40632), (3336, 27088), (3386, 26688), (4448, 20316), (5079, 17792), (6672, 13544), (6772, 13344), (8896, 10158)]