81200466

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3359}}^1$

素因数の和:3463

約数の個数: 48

約数和(自身を含む): 188697600

約数和(自身を除く): 107497134

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 102, 153, 158, 237, 306, 474, 711, 1343, 1422, 2686, 3359, 4029, 6718, 8058, 10077, 12087, 20154, 24174, 30231, 57103, 60462, 114206, 171309, 265361, 342618, 513927, 530722, 796083, 1027854, 1592166, 2388249, 4511137, 4776498, 9022274, 13533411, 27066822, 40600233, 81200466]

約数ペア:

[(1, 81200466), (2, 40600233), (3, 27066822), (6, 13533411), (9, 9022274), (17, 4776498), (18, 4511137), (34, 2388249), (51, 1592166), (79, 1027854), (102, 796083), (153, 530722), (158, 513927), (237, 342618), (306, 265361), (474, 171309), (711, 114206), (1343, 60462), (1422, 57103), (2686, 30231), (3359, 24174), (4029, 20154), (6718, 12087), (8058, 10077)]