46740680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{166931}}^1$

素因数の和:166949

約数の個数: 32

約数和(自身を含む): 120191040

約数和(自身を除く): 73450360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 166931, 333862, 667724, 834655, 1168517, 1335448, 1669310, 2337034, 3338620, 4674068, 5842585, 6677240, 9348136, 11685170, 23370340, 46740680]

約数ペア:

[(1, 46740680), (2, 23370340), (4, 11685170), (5, 9348136), (7, 6677240), (8, 5842585), (10, 4674068), (14, 3338620), (20, 2337034), (28, 1669310), (35, 1335448), (40, 1168517), (56, 834655), (70, 667724), (140, 333862), (280, 166931)]