88639496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 193596480

約数和(自身を除く): 104956984

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 193, 307, 374, 386, 614, 748, 772, 1228, 1496, 1544, 2123, 2456, 3281, 3377, 4246, 5219, 6562, 6754, 8492, 10438, 13124, 13508, 16984, 20876, 26248, 27016, 36091, 41752, 57409, 59251, 72182, 114818, 118502, 144364, 229636, 237004, 288728, 459272, 474008, 651761, 1007267, 1303522, 2014534, 2607044, 4029068, 5214088, 8058136, 11079937, 22159874, 44319748, 88639496]

約数ペア:

[(1, 88639496), (2, 44319748), (4, 22159874), (8, 11079937), (11, 8058136), (17, 5214088), (22, 4029068), (34, 2607044), (44, 2014534), (68, 1303522), (88, 1007267), (136, 651761), (187, 474008), (193, 459272), (307, 288728), (374, 237004), (386, 229636), (614, 144364), (748, 118502), (772, 114818), (1228, 72182), (1496, 59251), (1544, 57409), (2123, 41752), (2456, 36091), (3281, 27016), (3377, 26248), (4246, 20876), (5219, 16984), (6562, 13508), (6754, 13124), (8492, 10438)]