28341468

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{9049}}^1$

素因数の和:9091

約数の個数: 48

約数和(自身を含む): 76020000

約数和(自身を除く): 47678532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 9049, 18098, 27147, 36196, 54294, 81441, 108588, 162882, 244323, 262421, 325764, 488646, 524842, 787263, 977292, 1049684, 1574526, 2361789, 3149052, 4723578, 7085367, 9447156, 14170734, 28341468]

約数ペア:

[(1, 28341468), (2, 14170734), (3, 9447156), (4, 7085367), (6, 4723578), (9, 3149052), (12, 2361789), (18, 1574526), (27, 1049684), (29, 977292), (36, 787263), (54, 524842), (58, 488646), (87, 325764), (108, 262421), (116, 244323), (174, 162882), (261, 108588), (348, 81441), (522, 54294), (783, 36196), (1044, 27147), (1566, 18098), (3132, 9049)]