20136433662

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{878783}}^1$

素因数の和:878877

約数の個数: 48

約数和(自身を含む): 46610703360

約数和(自身を除く): 26474269698

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3819, 7638, 11457, 22914, 878783, 1757566, 2636349, 5272698, 7909047, 15818094, 16696877, 33393754, 50090631, 58878461, 100181262, 117756922, 150271893, 176635383, 300543786, 353270766, 529906149, 1059812298, 1118690759, 2237381518, 3356072277, 6712144554, 10068216831, 20136433662]

約数ペア:

[(1, 20136433662), (2, 10068216831), (3, 6712144554), (6, 3356072277), (9, 2237381518), (18, 1118690759), (19, 1059812298), (38, 529906149), (57, 353270766), (67, 300543786), (114, 176635383), (134, 150271893), (171, 117756922), (201, 100181262), (342, 58878461), (402, 50090631), (603, 33393754), (1206, 16696877), (1273, 15818094), (2546, 7909047), (3819, 5272698), (7638, 2636349), (11457, 1757566), (22914, 878783)]