94475440

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16633}}^1$

素因数の和:16717

約数の個数: 40

約数和(自身を含む): 222762528

約数和(自身を除く): 128287088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 16633, 33266, 66532, 83165, 133064, 166330, 266128, 332660, 665320, 1180943, 1330640, 2361886, 4723772, 5904715, 9447544, 11809430, 18895088, 23618860, 47237720, 94475440]

約数ペア:

[(1, 94475440), (2, 47237720), (4, 23618860), (5, 18895088), (8, 11809430), (10, 9447544), (16, 5904715), (20, 4723772), (40, 2361886), (71, 1330640), (80, 1180943), (142, 665320), (284, 332660), (355, 266128), (568, 166330), (710, 133064), (1136, 83165), (1420, 66532), (2840, 33266), (5680, 16633)]