73750990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4241}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 139273344

約数和(自身を除く): 65522354

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 4241, 8482, 8695, 17390, 21205, 42410, 156917, 199327, 313834, 398654, 784585, 996635, 1569170, 1993270, 7375099, 14750198, 36875495, 73750990]

約数ペア:

[(1, 73750990), (2, 36875495), (5, 14750198), (10, 7375099), (37, 1993270), (47, 1569170), (74, 996635), (94, 784585), (185, 398654), (235, 313834), (370, 199327), (470, 156917), (1739, 42410), (3478, 21205), (4241, 17390), (8482, 8695)]