85280263684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3217}}^1\times {\mathrm{86069}}^1$

素因数の和:89308

約数の個数: 48

約数和(自身を含む): 186126030720

約数和(自身を除く): 100845767036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 3217, 6434, 12868, 22519, 35387, 45038, 70774, 86069, 90076, 141548, 172138, 247709, 344276, 495418, 602483, 946759, 990836, 1204966, 1893518, 2409932, 3787036, 6627313, 13254626, 26509252, 276883973, 553767946, 1107535892, 1938187811, 3045723703, 3876375622, 6091447406, 7752751244, 12182894812, 21320065921, 42640131842, 85280263684]

約数ペア:

[(1, 85280263684), (2, 42640131842), (4, 21320065921), (7, 12182894812), (11, 7752751244), (14, 6091447406), (22, 3876375622), (28, 3045723703), (44, 1938187811), (77, 1107535892), (154, 553767946), (308, 276883973), (3217, 26509252), (6434, 13254626), (12868, 6627313), (22519, 3787036), (35387, 2409932), (45038, 1893518), (70774, 1204966), (86069, 990836), (90076, 946759), (141548, 602483), (172138, 495418), (247709, 344276)]