40483772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 86822400

約数和(自身を除く): 46338628

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1699, 1702, 3398, 3404, 5957, 6796, 11893, 11914, 23786, 23828, 39077, 47572, 62863, 78154, 125726, 156308, 251452, 273539, 440041, 547078, 880082, 1094156, 1445849, 1760164, 2891698, 5783396, 10120943, 20241886, 40483772]

約数ペア:

[(1, 40483772), (2, 20241886), (4, 10120943), (7, 5783396), (14, 2891698), (23, 1760164), (28, 1445849), (37, 1094156), (46, 880082), (74, 547078), (92, 440041), (148, 273539), (161, 251452), (259, 156308), (322, 125726), (518, 78154), (644, 62863), (851, 47572), (1036, 39077), (1699, 23828), (1702, 23786), (3398, 11914), (3404, 11893), (5957, 6796)]