38217476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 76870080

約数和(自身を除く): 38652604

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 244, 319, 491, 638, 671, 982, 1276, 1342, 1769, 1964, 2684, 3538, 5401, 7076, 10802, 14239, 19459, 21604, 28478, 29951, 38918, 56956, 59902, 77836, 119804, 156629, 313258, 329461, 626516, 658922, 868579, 1317844, 1737158, 3474316, 9554369, 19108738, 38217476]

約数ペア:

[(1, 38217476), (2, 19108738), (4, 9554369), (11, 3474316), (22, 1737158), (29, 1317844), (44, 868579), (58, 658922), (61, 626516), (116, 329461), (122, 313258), (244, 156629), (319, 119804), (491, 77836), (638, 59902), (671, 56956), (982, 38918), (1276, 29951), (1342, 28478), (1769, 21604), (1964, 19459), (2684, 14239), (3538, 10802), (5401, 7076)]