18532044

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 51038400

約数和(自身を除く): 32506356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 87, 97, 108, 116, 122, 174, 183, 194, 244, 261, 291, 348, 366, 388, 522, 549, 582, 732, 783, 873, 1044, 1098, 1164, 1566, 1647, 1746, 1769, 2196, 2619, 2813, 3132, 3294, 3492, 3538, 5238, 5307, 5626, 5917, 6588, 7076, 8439, 10476, 10614, 11252, 11834, 15921, 16878, 17751, 21228, 23668, 25317, 31842, 33756, 35502, 47763, 50634, 53253, 63684, 71004, 75951, 95526, 101268, 106506, 151902, 159759, 171593, 191052, 213012, 303804, 319518, 343186, 514779, 639036, 686372, 1029558, 1544337, 2059116, 3088674, 4633011, 6177348, 9266022, 18532044]

約数ペア:

[(1, 18532044), (2, 9266022), (3, 6177348), (4, 4633011), (6, 3088674), (9, 2059116), (12, 1544337), (18, 1029558), (27, 686372), (29, 639036), (36, 514779), (54, 343186), (58, 319518), (61, 303804), (87, 213012), (97, 191052), (108, 171593), (116, 159759), (122, 151902), (174, 106506), (183, 101268), (194, 95526), (244, 75951), (261, 71004), (291, 63684), (348, 53253), (366, 50634), (388, 47763), (522, 35502), (549, 33756), (582, 31842), (732, 25317), (783, 23668), (873, 21228), (1044, 17751), (1098, 16878), (1164, 15921), (1566, 11834), (1647, 11252), (1746, 10614), (1769, 10476), (2196, 8439), (2619, 7076), (2813, 6588), (3132, 5917), (3294, 5626), (3492, 5307), (3538, 5238)]