64532688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 188404608

約数和(自身を除く): 123871920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 121, 123, 132, 164, 176, 242, 246, 264, 271, 328, 363, 451, 484, 492, 528, 542, 656, 726, 813, 902, 968, 984, 1084, 1353, 1452, 1626, 1804, 1936, 1968, 2168, 2706, 2904, 2981, 3252, 3608, 4336, 4961, 5412, 5808, 5962, 6504, 7216, 8943, 9922, 10824, 11111, 11924, 13008, 14883, 17886, 19844, 21648, 22222, 23848, 29766, 32791, 33333, 35772, 39688, 44444, 47696, 59532, 65582, 66666, 71544, 79376, 88888, 98373, 119064, 122221, 131164, 133332, 143088, 177776, 196746, 238128, 244442, 262328, 266664, 366663, 393492, 488884, 524656, 533328, 733326, 786984, 977768, 1344431, 1466652, 1573968, 1955536, 2688862, 2933304, 4033293, 5377724, 5866608, 8066586, 10755448, 16133172, 21510896, 32266344, 64532688]

約数ペア:

[(1, 64532688), (2, 32266344), (3, 21510896), (4, 16133172), (6, 10755448), (8, 8066586), (11, 5866608), (12, 5377724), (16, 4033293), (22, 2933304), (24, 2688862), (33, 1955536), (41, 1573968), (44, 1466652), (48, 1344431), (66, 977768), (82, 786984), (88, 733326), (121, 533328), (123, 524656), (132, 488884), (164, 393492), (176, 366663), (242, 266664), (246, 262328), (264, 244442), (271, 238128), (328, 196746), (363, 177776), (451, 143088), (484, 133332), (492, 131164), (528, 122221), (542, 119064), (656, 98373), (726, 88888), (813, 79376), (902, 71544), (968, 66666), (984, 65582), (1084, 59532), (1353, 47696), (1452, 44444), (1626, 39688), (1804, 35772), (1936, 33333), (1968, 32791), (2168, 29766), (2706, 23848), (2904, 22222), (2981, 21648), (3252, 19844), (3608, 17886), (4336, 14883), (4961, 13008), (5412, 11924), (5808, 11111), (5962, 10824), (6504, 9922), (7216, 8943)]