126672616

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{55171}}^1$

素因数の和:55225

約数の個数: 32

約数和(自身を含む): 278066880

約数和(自身を除く): 151394264

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 55171, 110342, 220684, 386197, 441368, 772394, 1544788, 2262011, 3089576, 4524022, 9048044, 15834077, 18096088, 31668154, 63336308, 126672616]

約数ペア:

[(1, 126672616), (2, 63336308), (4, 31668154), (7, 18096088), (8, 15834077), (14, 9048044), (28, 4524022), (41, 3089576), (56, 2262011), (82, 1544788), (164, 772394), (287, 441368), (328, 386197), (574, 220684), (1148, 110342), (2296, 55171)]