88988812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 180956160

約数和(自身を除く): 91967348

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 271, 374, 439, 542, 748, 878, 1084, 1756, 2981, 4607, 4829, 5962, 7463, 9214, 9658, 11924, 14926, 18428, 19316, 29852, 50677, 82093, 101354, 118969, 164186, 202708, 237938, 328372, 475876, 1308659, 2022473, 2617318, 4044946, 5234636, 8089892, 22247203, 44494406, 88988812]

約数ペア:

[(1, 88988812), (2, 44494406), (4, 22247203), (11, 8089892), (17, 5234636), (22, 4044946), (34, 2617318), (44, 2022473), (68, 1308659), (187, 475876), (271, 328372), (374, 237938), (439, 202708), (542, 164186), (748, 118969), (878, 101354), (1084, 82093), (1756, 50677), (2981, 29852), (4607, 19316), (4829, 18428), (5962, 14926), (7463, 11924), (9214, 9658)]