726719466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{2389}}^1$

素因数の和:2835

約数の個数: 48

約数和(自身を含む): 1602064800

約数和(自身を除く): 875345334

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 419, 726, 838, 1257, 2389, 2514, 4609, 4778, 7167, 9218, 13827, 14334, 26279, 27654, 50699, 52558, 78837, 101398, 152097, 157674, 289069, 304194, 578138, 867207, 1000991, 1734414, 2001982, 3002973, 6005946, 11010901, 22021802, 33032703, 66065406, 121119911, 242239822, 363359733, 726719466]

約数ペア:

[(1, 726719466), (2, 363359733), (3, 242239822), (6, 121119911), (11, 66065406), (22, 33032703), (33, 22021802), (66, 11010901), (121, 6005946), (242, 3002973), (363, 2001982), (419, 1734414), (726, 1000991), (838, 867207), (1257, 578138), (2389, 304194), (2514, 289069), (4609, 157674), (4778, 152097), (7167, 101398), (9218, 78837), (13827, 52558), (14334, 50699), (26279, 27654)]