68282808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13613}}^1$

素因数の和:13652

約数の個数: 64

約数和(自身を含む): 196041600

約数和(自身を除く): 127758792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 13613, 27226, 40839, 54452, 81678, 108904, 149743, 163356, 258647, 299486, 326712, 449229, 517294, 598972, 775941, 898458, 1034588, 1197944, 1551882, 1796916, 2069176, 2845117, 3103764, 3593832, 5690234, 6207528, 8535351, 11380468, 17070702, 22760936, 34141404, 68282808]

約数ペア:

[(1, 68282808), (2, 34141404), (3, 22760936), (4, 17070702), (6, 11380468), (8, 8535351), (11, 6207528), (12, 5690234), (19, 3593832), (22, 3103764), (24, 2845117), (33, 2069176), (38, 1796916), (44, 1551882), (57, 1197944), (66, 1034588), (76, 898458), (88, 775941), (114, 598972), (132, 517294), (152, 449229), (209, 326712), (228, 299486), (264, 258647), (418, 163356), (456, 149743), (627, 108904), (836, 81678), (1254, 54452), (1672, 40839), (2508, 27226), (5016, 13613)]