15704813916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{94201}}^1$

素因数の和:94643

約数の個数: 72

約数和(自身を含む): 43410542448

約数和(自身を除く): 27705728532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 421, 842, 1263, 1684, 2526, 3789, 4631, 5052, 7578, 9262, 13893, 15156, 18524, 27786, 41679, 55572, 83358, 94201, 166716, 188402, 282603, 376804, 565206, 847809, 1036211, 1130412, 1695618, 2072422, 3108633, 3391236, 4144844, 6217266, 9325899, 12434532, 18651798, 37303596, 39658621, 79317242, 118975863, 158634484, 237951726, 356927589, 436244831, 475903452, 713855178, 872489662, 1308734493, 1427710356, 1744979324, 2617468986, 3926203479, 5234937972, 7852406958, 15704813916]

約数ペア:

[(1, 15704813916), (2, 7852406958), (3, 5234937972), (4, 3926203479), (6, 2617468986), (9, 1744979324), (11, 1427710356), (12, 1308734493), (18, 872489662), (22, 713855178), (33, 475903452), (36, 436244831), (44, 356927589), (66, 237951726), (99, 158634484), (132, 118975863), (198, 79317242), (396, 39658621), (421, 37303596), (842, 18651798), (1263, 12434532), (1684, 9325899), (2526, 6217266), (3789, 4144844), (4631, 3391236), (5052, 3108633), (7578, 2072422), (9262, 1695618), (13893, 1130412), (15156, 1036211), (18524, 847809), (27786, 565206), (41679, 376804), (55572, 282603), (83358, 188402), (94201, 166716)]