66480853820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1730371}}^1$

素因数の和:1730510

約数の個数: 48

約数和(自身を含む): 149130380448

約数和(自身を除く): 82649526628

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 1130, 1921, 2260, 3842, 7684, 9605, 19210, 38420, 1730371, 3460742, 6921484, 8651855, 17303710, 29416307, 34607420, 58832614, 117665228, 147081535, 195531923, 294163070, 391063846, 588326140, 782127692, 977659615, 1955319230, 3324042691, 3910638460, 6648085382, 13296170764, 16620213455, 33240426910, 66480853820]

約数ペア:

[(1, 66480853820), (2, 33240426910), (4, 16620213455), (5, 13296170764), (10, 6648085382), (17, 3910638460), (20, 3324042691), (34, 1955319230), (68, 977659615), (85, 782127692), (113, 588326140), (170, 391063846), (226, 294163070), (340, 195531923), (452, 147081535), (565, 117665228), (1130, 58832614), (1921, 34607420), (2260, 29416307), (3842, 17303710), (7684, 8651855), (9605, 6921484), (19210, 3460742), (38420, 1730371)]