102720474

素因数分解:

$2^1\times 3^6\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1566

約数の個数: 56

約数和(自身を含む): 236088000

約数和(自身を除く): 133367526

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 729, 846, 1269, 1458, 1499, 2538, 2998, 3807, 4497, 7614, 8994, 11421, 13491, 22842, 26982, 34263, 40473, 68526, 70453, 80946, 121419, 140906, 211359, 242838, 364257, 422718, 634077, 728514, 1092771, 1268154, 1902231, 2185542, 3804462, 5706693, 11413386, 17120079, 34240158, 51360237, 102720474]

約数ペア:

[(1, 102720474), (2, 51360237), (3, 34240158), (6, 17120079), (9, 11413386), (18, 5706693), (27, 3804462), (47, 2185542), (54, 1902231), (81, 1268154), (94, 1092771), (141, 728514), (162, 634077), (243, 422718), (282, 364257), (423, 242838), (486, 211359), (729, 140906), (846, 121419), (1269, 80946), (1458, 70453), (1499, 68526), (2538, 40473), (2998, 34263), (3807, 26982), (4497, 22842), (7614, 13491), (8994, 11421)]