61780764

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 146916000

約数和(自身を除く): 85135236

約数列:

[1, 2, 3, 4, 6, 12, 109, 149, 218, 298, 317, 327, 436, 447, 596, 634, 654, 894, 951, 1268, 1308, 1788, 1902, 3804, 16241, 32482, 34553, 47233, 48723, 64964, 69106, 94466, 97446, 103659, 138212, 141699, 188932, 194892, 207318, 283398, 414636, 566796, 5148397, 10296794, 15445191, 20593588, 30890382, 61780764]

約数ペア:

[(1, 61780764), (2, 30890382), (3, 20593588), (4, 15445191), (6, 10296794), (12, 5148397), (109, 566796), (149, 414636), (218, 283398), (298, 207318), (317, 194892), (327, 188932), (436, 141699), (447, 138212), (596, 103659), (634, 97446), (654, 94466), (894, 69106), (951, 64964), (1268, 48723), (1308, 47233), (1788, 34553), (1902, 32482), (3804, 16241)]