39205126086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{571}}^2$

素因数の和:1570

約数の個数: 72

約数和(自身を含む): 91595349720

約数和(自身を除く): 52390223634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 409, 571, 818, 1142, 1227, 1713, 2454, 2863, 3426, 3997, 5726, 7994, 8589, 11991, 17178, 20041, 23982, 27979, 40082, 55958, 60123, 83937, 120246, 167874, 233539, 326041, 467078, 652082, 700617, 978123, 1401234, 1634773, 1956246, 2282287, 3269546, 4564574, 4904319, 6846861, 9808638, 11443411, 13693722, 15976009, 22886822, 31952018, 34330233, 47928027, 68660466, 95856054, 133350769, 266701538, 400052307, 800104614, 933455383, 1866910766, 2800366149, 5600732298, 6534187681, 13068375362, 19602563043, 39205126086]

約数ペア:

[(1, 39205126086), (2, 19602563043), (3, 13068375362), (6, 6534187681), (7, 5600732298), (14, 2800366149), (21, 1866910766), (42, 933455383), (49, 800104614), (98, 400052307), (147, 266701538), (294, 133350769), (409, 95856054), (571, 68660466), (818, 47928027), (1142, 34330233), (1227, 31952018), (1713, 22886822), (2454, 15976009), (2863, 13693722), (3426, 11443411), (3997, 9808638), (5726, 6846861), (7994, 4904319), (8589, 4564574), (11991, 3269546), (17178, 2282287), (20041, 1956246), (23982, 1634773), (27979, 1401234), (40082, 978123), (55958, 700617), (60123, 652082), (83937, 467078), (120246, 326041), (167874, 233539)]