1868184

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^2$

素因数の和:83

約数の個数: 72

約数和(自身を含む): 5421780

約数和(自身を除く): 3553596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 744, 837, 961, 972, 1116, 1674, 1922, 1944, 2232, 2511, 2883, 3348, 3844, 5022, 5766, 6696, 7533, 7688, 8649, 10044, 11532, 15066, 17298, 20088, 23064, 25947, 30132, 34596, 51894, 60264, 69192, 77841, 103788, 155682, 207576, 233523, 311364, 467046, 622728, 934092, 1868184]

約数ペア:

[(1, 1868184), (2, 934092), (3, 622728), (4, 467046), (6, 311364), (8, 233523), (9, 207576), (12, 155682), (18, 103788), (24, 77841), (27, 69192), (31, 60264), (36, 51894), (54, 34596), (62, 30132), (72, 25947), (81, 23064), (93, 20088), (108, 17298), (124, 15066), (162, 11532), (186, 10044), (216, 8649), (243, 7688), (248, 7533), (279, 6696), (324, 5766), (372, 5022), (486, 3844), (558, 3348), (648, 2883), (744, 2511), (837, 2232), (961, 1944), (972, 1922), (1116, 1674)]