17996616

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 54961920

約数和(自身を除く): 36965304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 733, 744, 792, 1023, 1116, 1364, 1466, 2046, 2199, 2232, 2728, 2932, 3069, 4092, 4398, 5864, 6138, 6597, 8063, 8184, 8796, 12276, 13194, 16126, 17592, 22723, 24189, 24552, 26388, 32252, 45446, 48378, 52776, 64504, 68169, 72567, 90892, 96756, 136338, 145134, 181784, 193512, 204507, 249953, 272676, 290268, 409014, 499906, 545352, 580536, 749859, 818028, 999812, 1499718, 1636056, 1999624, 2249577, 2999436, 4499154, 5998872, 8998308, 17996616]

約数ペア:

[(1, 17996616), (2, 8998308), (3, 5998872), (4, 4499154), (6, 2999436), (8, 2249577), (9, 1999624), (11, 1636056), (12, 1499718), (18, 999812), (22, 818028), (24, 749859), (31, 580536), (33, 545352), (36, 499906), (44, 409014), (62, 290268), (66, 272676), (72, 249953), (88, 204507), (93, 193512), (99, 181784), (124, 145134), (132, 136338), (186, 96756), (198, 90892), (248, 72567), (264, 68169), (279, 64504), (341, 52776), (372, 48378), (396, 45446), (558, 32252), (682, 26388), (733, 24552), (744, 24189), (792, 22723), (1023, 17592), (1116, 16126), (1364, 13194), (1466, 12276), (2046, 8796), (2199, 8184), (2232, 8063), (2728, 6597), (2932, 6138), (3069, 5864), (4092, 4398)]