18021165888

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{67187}}^1$

素因数の和:67340

約数の個数: 112

約数和(自身を含む): 52425990144

約数和(自身を除く): 34404824256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 132, 176, 192, 254, 264, 352, 381, 508, 528, 704, 762, 1016, 1056, 1397, 1524, 2032, 2112, 2794, 3048, 4064, 4191, 5588, 6096, 8128, 8382, 11176, 12192, 16764, 22352, 24384, 33528, 44704, 67056, 67187, 89408, 134112, 134374, 201561, 268224, 268748, 403122, 537496, 739057, 806244, 1074992, 1478114, 1612488, 2149984, 2217171, 2956228, 3224976, 4299968, 4434342, 5912456, 6449952, 8532749, 8868684, 11824912, 12899904, 17065498, 17737368, 23649824, 25598247, 34130996, 35474736, 47299648, 51196494, 68261992, 70949472, 93860239, 102392988, 136523984, 141898944, 187720478, 204785976, 273047968, 281580717, 375440956, 409571952, 546095936, 563161434, 750881912, 819143904, 1126322868, 1501763824, 1638287808, 2252645736, 3003527648, 4505291472, 6007055296, 9010582944, 18021165888]

約数ペア:

[(1, 18021165888), (2, 9010582944), (3, 6007055296), (4, 4505291472), (6, 3003527648), (8, 2252645736), (11, 1638287808), (12, 1501763824), (16, 1126322868), (22, 819143904), (24, 750881912), (32, 563161434), (33, 546095936), (44, 409571952), (48, 375440956), (64, 281580717), (66, 273047968), (88, 204785976), (96, 187720478), (127, 141898944), (132, 136523984), (176, 102392988), (192, 93860239), (254, 70949472), (264, 68261992), (352, 51196494), (381, 47299648), (508, 35474736), (528, 34130996), (704, 25598247), (762, 23649824), (1016, 17737368), (1056, 17065498), (1397, 12899904), (1524, 11824912), (2032, 8868684), (2112, 8532749), (2794, 6449952), (3048, 5912456), (4064, 4434342), (4191, 4299968), (5588, 3224976), (6096, 2956228), (8128, 2217171), (8382, 2149984), (11176, 1612488), (12192, 1478114), (16764, 1074992), (22352, 806244), (24384, 739057), (33528, 537496), (44704, 403122), (67056, 268748), (67187, 268224), (89408, 201561), (134112, 134374)]