68942540628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{147313121}}^1$

素因数の和:147313144

約数の個数: 36

約数和(自身を含む): 187676917428

約数和(自身を除く): 118734376800

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 147313121, 294626242, 441939363, 589252484, 883878726, 1325818089, 1767757452, 1915070573, 2651636178, 3830141146, 5303272356, 5745211719, 7660282292, 11490423438, 17235635157, 22980846876, 34471270314, 68942540628]

約数ペア:

[(1, 68942540628), (2, 34471270314), (3, 22980846876), (4, 17235635157), (6, 11490423438), (9, 7660282292), (12, 5745211719), (13, 5303272356), (18, 3830141146), (26, 2651636178), (36, 1915070573), (39, 1767757452), (52, 1325818089), (78, 883878726), (117, 589252484), (156, 441939363), (234, 294626242), (468, 147313121)]