87439368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{569}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 231192000

約数和(自身を除く): 143752632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 337, 456, 569, 674, 1011, 1138, 1348, 1707, 2022, 2276, 2696, 3414, 4044, 4552, 6403, 6828, 8088, 10811, 12806, 13656, 19209, 21622, 25612, 32433, 38418, 43244, 51224, 64866, 76836, 86488, 129732, 153672, 191753, 259464, 383506, 575259, 767012, 1150518, 1534024, 2301036, 3643307, 4602072, 7286614, 10929921, 14573228, 21859842, 29146456, 43719684, 87439368]

約数ペア:

[(1, 87439368), (2, 43719684), (3, 29146456), (4, 21859842), (6, 14573228), (8, 10929921), (12, 7286614), (19, 4602072), (24, 3643307), (38, 2301036), (57, 1534024), (76, 1150518), (114, 767012), (152, 575259), (228, 383506), (337, 259464), (456, 191753), (569, 153672), (674, 129732), (1011, 86488), (1138, 76836), (1348, 64866), (1707, 51224), (2022, 43244), (2276, 38418), (2696, 32433), (3414, 25612), (4044, 21622), (4552, 19209), (6403, 13656), (6828, 12806), (8088, 10811)]