27800682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 41872278

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 59, 78, 91, 118, 177, 182, 273, 354, 413, 546, 767, 826, 863, 1239, 1534, 1726, 2301, 2478, 2589, 4602, 5178, 5369, 6041, 10738, 11219, 12082, 16107, 18123, 22438, 32214, 33657, 36246, 50917, 67314, 78533, 101834, 152751, 157066, 235599, 305502, 356419, 471198, 661921, 712838, 1069257, 1323842, 1985763, 2138514, 3971526, 4633447, 9266894, 13900341, 27800682]

約数ペア:

[(1, 27800682), (2, 13900341), (3, 9266894), (6, 4633447), (7, 3971526), (13, 2138514), (14, 1985763), (21, 1323842), (26, 1069257), (39, 712838), (42, 661921), (59, 471198), (78, 356419), (91, 305502), (118, 235599), (177, 157066), (182, 152751), (273, 101834), (354, 78533), (413, 67314), (546, 50917), (767, 36246), (826, 33657), (863, 32214), (1239, 22438), (1534, 18123), (1726, 16107), (2301, 12082), (2478, 11219), (2589, 10738), (4602, 6041), (5178, 5369)]