57081168

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:737

約数の個数: 120

約数和(自身を含む): 173838080

約数和(自身を除く): 116756912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 673, 684, 744, 912, 1116, 1178, 1346, 1368, 1488, 1767, 2019, 2232, 2356, 2692, 2736, 3534, 4038, 4464, 4712, 5301, 5384, 6057, 7068, 8076, 9424, 10602, 10768, 12114, 12787, 14136, 16152, 20863, 21204, 24228, 25574, 28272, 32304, 38361, 41726, 42408, 48456, 51148, 62589, 76722, 83452, 84816, 96912, 102296, 115083, 125178, 153444, 166904, 187767, 204592, 230166, 250356, 306888, 333808, 375534, 396397, 460332, 500712, 613776, 751068, 792794, 920664, 1001424, 1189191, 1502136, 1585588, 1841328, 2378382, 3004272, 3171176, 3567573, 4756764, 6342352, 7135146, 9513528, 14270292, 19027056, 28540584, 57081168]

約数ペア:

[(1, 57081168), (2, 28540584), (3, 19027056), (4, 14270292), (6, 9513528), (8, 7135146), (9, 6342352), (12, 4756764), (16, 3567573), (18, 3171176), (19, 3004272), (24, 2378382), (31, 1841328), (36, 1585588), (38, 1502136), (48, 1189191), (57, 1001424), (62, 920664), (72, 792794), (76, 751068), (93, 613776), (114, 500712), (124, 460332), (144, 396397), (152, 375534), (171, 333808), (186, 306888), (228, 250356), (248, 230166), (279, 204592), (304, 187767), (342, 166904), (372, 153444), (456, 125178), (496, 115083), (558, 102296), (589, 96912), (673, 84816), (684, 83452), (744, 76722), (912, 62589), (1116, 51148), (1178, 48456), (1346, 42408), (1368, 41726), (1488, 38361), (1767, 32304), (2019, 28272), (2232, 25574), (2356, 24228), (2692, 21204), (2736, 20863), (3534, 16152), (4038, 14136), (4464, 12787), (4712, 12114), (5301, 10768), (5384, 10602), (6057, 9424), (7068, 8076)]