67581438

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 137479680

約数和(自身を除く): 69898242

約数列:

[1, 2, 3, 6, 89, 178, 267, 271, 467, 534, 542, 813, 934, 1401, 1626, 2802, 24119, 41563, 48238, 72357, 83126, 124689, 126557, 144714, 249378, 253114, 379671, 759342, 11263573, 22527146, 33790719, 67581438]

約数ペア:

[(1, 67581438), (2, 33790719), (3, 22527146), (6, 11263573), (89, 759342), (178, 379671), (267, 253114), (271, 249378), (467, 144714), (534, 126557), (542, 124689), (813, 83126), (934, 72357), (1401, 48238), (1626, 41563), (2802, 24119)]