73928888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 159408000

約数和(自身を除く): 85479112

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 59, 88, 116, 118, 232, 236, 319, 472, 491, 638, 649, 982, 1276, 1298, 1711, 1964, 2552, 2596, 3422, 3928, 5192, 5401, 6844, 10802, 13688, 14239, 18821, 21604, 28478, 28969, 37642, 43208, 56956, 57938, 75284, 113912, 115876, 150568, 156629, 231752, 313258, 318659, 626516, 637318, 840101, 1253032, 1274636, 1680202, 2549272, 3360404, 6720808, 9241111, 18482222, 36964444, 73928888]

約数ペア:

[(1, 73928888), (2, 36964444), (4, 18482222), (8, 9241111), (11, 6720808), (22, 3360404), (29, 2549272), (44, 1680202), (58, 1274636), (59, 1253032), (88, 840101), (116, 637318), (118, 626516), (232, 318659), (236, 313258), (319, 231752), (472, 156629), (491, 150568), (638, 115876), (649, 113912), (982, 75284), (1276, 57938), (1298, 56956), (1711, 43208), (1964, 37642), (2552, 28969), (2596, 28478), (3422, 21604), (3928, 18821), (5192, 14239), (5401, 13688), (6844, 10802)]