66843216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2265

約数の個数: 120

約数和(自身を含む): 214911840

約数和(自身を除く): 148068624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2221, 2508, 2736, 3344, 3762, 4442, 5016, 6663, 7524, 8884, 10032, 13326, 15048, 17768, 19989, 24431, 26652, 30096, 35536, 39978, 42199, 48862, 53304, 73293, 79956, 84398, 97724, 106608, 126597, 146586, 159912, 168796, 195448, 219879, 253194, 293172, 319824, 337592, 379791, 390896, 439758, 464189, 506388, 586344, 675184, 759582, 879516, 928378, 1012776, 1172688, 1392567, 1519164, 1759032, 1856756, 2025552, 2785134, 3038328, 3518064, 3713512, 4177701, 5570268, 6076656, 7427024, 8355402, 11140536, 16710804, 22281072, 33421608, 66843216]

約数ペア:

[(1, 66843216), (2, 33421608), (3, 22281072), (4, 16710804), (6, 11140536), (8, 8355402), (9, 7427024), (11, 6076656), (12, 5570268), (16, 4177701), (18, 3713512), (19, 3518064), (22, 3038328), (24, 2785134), (33, 2025552), (36, 1856756), (38, 1759032), (44, 1519164), (48, 1392567), (57, 1172688), (66, 1012776), (72, 928378), (76, 879516), (88, 759582), (99, 675184), (114, 586344), (132, 506388), (144, 464189), (152, 439758), (171, 390896), (176, 379791), (198, 337592), (209, 319824), (228, 293172), (264, 253194), (304, 219879), (342, 195448), (396, 168796), (418, 159912), (456, 146586), (528, 126597), (627, 106608), (684, 97724), (792, 84398), (836, 79956), (912, 73293), (1254, 53304), (1368, 48862), (1584, 42199), (1672, 39978), (1881, 35536), (2221, 30096), (2508, 26652), (2736, 24431), (3344, 19989), (3762, 17768), (4442, 15048), (5016, 13326), (6663, 10032), (7524, 8884)]