668889096

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{122777}}^1$

素因数の和:123013

約数の個数: 32

約数和(自身を含む): 1679603040

約数和(自身を除く): 1010713944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448, 122777, 245554, 368331, 491108, 736662, 982216, 1473324, 2946648, 27870379, 55740758, 83611137, 111481516, 167222274, 222963032, 334444548, 668889096]

約数ペア:

[(1, 668889096), (2, 334444548), (3, 222963032), (4, 167222274), (6, 111481516), (8, 83611137), (12, 55740758), (24, 27870379), (227, 2946648), (454, 1473324), (681, 982216), (908, 736662), (1362, 491108), (1816, 368331), (2724, 245554), (5448, 122777)]