42990288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{81421}}^1$

素因数の和:81443

約数の個数: 40

約数和(自身を含む): 121155936

約数和(自身を除く): 78165648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 81421, 162842, 244263, 325684, 488526, 651368, 895631, 977052, 1302736, 1791262, 1954104, 2686893, 3582524, 3908208, 5373786, 7165048, 10747572, 14330096, 21495144, 42990288]

約数ペア:

[(1, 42990288), (2, 21495144), (3, 14330096), (4, 10747572), (6, 7165048), (8, 5373786), (11, 3908208), (12, 3582524), (16, 2686893), (22, 1954104), (24, 1791262), (33, 1302736), (44, 977052), (48, 895631), (66, 651368), (88, 488526), (132, 325684), (176, 244263), (264, 162842), (528, 81421)]