36896990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9787}}^1$

素因数の和:9836

約数の個数: 32

約数和(自身を含む): 73997280

約数和(自身を除く): 37100290

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 9787, 19574, 48935, 97870, 127231, 254462, 283823, 567646, 636155, 1272310, 1419115, 2838230, 3689699, 7379398, 18448495, 36896990]

約数ペア:

[(1, 36896990), (2, 18448495), (5, 7379398), (10, 3689699), (13, 2838230), (26, 1419115), (29, 1272310), (58, 636155), (65, 567646), (130, 283823), (145, 254462), (290, 127231), (377, 97870), (754, 48935), (1885, 19574), (3770, 9787)]