68271888

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 182863296

約数和(自身を除く): 114591408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 113, 123, 164, 226, 246, 307, 328, 339, 452, 492, 614, 656, 678, 904, 921, 984, 1228, 1356, 1808, 1842, 1968, 2456, 2712, 3684, 4633, 4912, 5424, 7368, 9266, 12587, 13899, 14736, 18532, 25174, 27798, 34691, 37064, 37761, 50348, 55596, 69382, 74128, 75522, 100696, 104073, 111192, 138764, 151044, 201392, 208146, 222384, 277528, 302088, 416292, 555056, 604176, 832584, 1422331, 1665168, 2844662, 4266993, 5689324, 8533986, 11378648, 17067972, 22757296, 34135944, 68271888]

約数ペア:

[(1, 68271888), (2, 34135944), (3, 22757296), (4, 17067972), (6, 11378648), (8, 8533986), (12, 5689324), (16, 4266993), (24, 2844662), (41, 1665168), (48, 1422331), (82, 832584), (113, 604176), (123, 555056), (164, 416292), (226, 302088), (246, 277528), (307, 222384), (328, 208146), (339, 201392), (452, 151044), (492, 138764), (614, 111192), (656, 104073), (678, 100696), (904, 75522), (921, 74128), (984, 69382), (1228, 55596), (1356, 50348), (1808, 37761), (1842, 37064), (1968, 34691), (2456, 27798), (2712, 25174), (3684, 18532), (4633, 14736), (4912, 13899), (5424, 12587), (7368, 9266)]