142493076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{613}}^1$

素因数の和:1221

約数の個数: 72

約数和(自身を含む): 394246944

約数和(自身を除く): 251753868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 587, 613, 1174, 1226, 1761, 1839, 2348, 2452, 3522, 3678, 5283, 5517, 6457, 6743, 7044, 7356, 10566, 11034, 12914, 13486, 19371, 20229, 21132, 22068, 25828, 26972, 38742, 40458, 58113, 60687, 77484, 80916, 116226, 121374, 232452, 242748, 359831, 719662, 1079493, 1439324, 2158986, 3238479, 3958141, 4317972, 6476958, 7916282, 11874423, 12953916, 15832564, 23748846, 35623269, 47497692, 71246538, 142493076]

約数ペア:

[(1, 142493076), (2, 71246538), (3, 47497692), (4, 35623269), (6, 23748846), (9, 15832564), (11, 12953916), (12, 11874423), (18, 7916282), (22, 6476958), (33, 4317972), (36, 3958141), (44, 3238479), (66, 2158986), (99, 1439324), (132, 1079493), (198, 719662), (396, 359831), (587, 242748), (613, 232452), (1174, 121374), (1226, 116226), (1761, 80916), (1839, 77484), (2348, 60687), (2452, 58113), (3522, 40458), (3678, 38742), (5283, 26972), (5517, 25828), (6457, 22068), (6743, 21132), (7044, 20229), (7356, 19371), (10566, 13486), (11034, 12914)]