90382732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 193019904

約数和(自身を除く): 102637172

約数列:

[1, 2, 4, 11, 22, 23, 31, 43, 44, 46, 62, 67, 86, 92, 124, 134, 172, 253, 268, 341, 473, 506, 682, 713, 737, 946, 989, 1012, 1333, 1364, 1426, 1474, 1541, 1892, 1978, 2077, 2666, 2852, 2881, 2948, 3082, 3956, 4154, 5332, 5762, 6164, 7843, 8308, 10879, 11524, 14663, 15686, 16951, 21758, 22847, 29326, 30659, 31372, 31691, 33902, 43516, 45694, 47771, 58652, 61318, 63382, 66263, 67804, 89311, 91388, 95542, 122636, 126764, 132526, 178622, 191084, 265052, 337249, 357244, 525481, 674498, 728893, 982421, 1050962, 1348996, 1457786, 1964842, 2054153, 2101924, 2915572, 3929684, 4108306, 8216612, 22595683, 45191366, 90382732]

約数ペア:

[(1, 90382732), (2, 45191366), (4, 22595683), (11, 8216612), (22, 4108306), (23, 3929684), (31, 2915572), (43, 2101924), (44, 2054153), (46, 1964842), (62, 1457786), (67, 1348996), (86, 1050962), (92, 982421), (124, 728893), (134, 674498), (172, 525481), (253, 357244), (268, 337249), (341, 265052), (473, 191084), (506, 178622), (682, 132526), (713, 126764), (737, 122636), (946, 95542), (989, 91388), (1012, 89311), (1333, 67804), (1364, 66263), (1426, 63382), (1474, 61318), (1541, 58652), (1892, 47771), (1978, 45694), (2077, 43516), (2666, 33902), (2852, 31691), (2881, 31372), (2948, 30659), (3082, 29326), (3956, 22847), (4154, 21758), (5332, 16951), (5762, 15686), (6164, 14663), (7843, 11524), (8308, 10879)]