61312734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8537}}^1$

素因数の和:8574

約数の個数: 64

約数和(自身を含む): 163929600

約数和(自身を除く): 102616866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 8537, 17074, 25611, 51222, 59759, 76833, 119518, 153666, 162203, 179277, 230499, 324406, 358554, 460998, 486609, 537831, 973218, 1075662, 1135421, 1459827, 1613493, 2270842, 2919654, 3226986, 3406263, 4379481, 6812526, 8758962, 10218789, 20437578, 30656367, 61312734]

約数ペア:

[(1, 61312734), (2, 30656367), (3, 20437578), (6, 10218789), (7, 8758962), (9, 6812526), (14, 4379481), (18, 3406263), (19, 3226986), (21, 2919654), (27, 2270842), (38, 1613493), (42, 1459827), (54, 1135421), (57, 1075662), (63, 973218), (114, 537831), (126, 486609), (133, 460998), (171, 358554), (189, 324406), (266, 230499), (342, 179277), (378, 162203), (399, 153666), (513, 119518), (798, 76833), (1026, 59759), (1197, 51222), (2394, 25611), (3591, 17074), (7182, 8537)]