65373792

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2052

約数の個数: 96

約数和(自身を含む): 193342464

約数和(自身を除く): 127968672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 1997, 2046, 2728, 2976, 3994, 4092, 5456, 5991, 7988, 8184, 10912, 11982, 15976, 16368, 21967, 23964, 31952, 32736, 43934, 47928, 61907, 63904, 65901, 87868, 95856, 123814, 131802, 175736, 185721, 191712, 247628, 263604, 351472, 371442, 495256, 527208, 680977, 702944, 742884, 990512, 1054416, 1361954, 1485768, 1981024, 2042931, 2108832, 2723908, 2971536, 4085862, 5447816, 5943072, 8171724, 10895632, 16343448, 21791264, 32686896, 65373792]

約数ペア:

[(1, 65373792), (2, 32686896), (3, 21791264), (4, 16343448), (6, 10895632), (8, 8171724), (11, 5943072), (12, 5447816), (16, 4085862), (22, 2971536), (24, 2723908), (31, 2108832), (32, 2042931), (33, 1981024), (44, 1485768), (48, 1361954), (62, 1054416), (66, 990512), (88, 742884), (93, 702944), (96, 680977), (124, 527208), (132, 495256), (176, 371442), (186, 351472), (248, 263604), (264, 247628), (341, 191712), (352, 185721), (372, 175736), (496, 131802), (528, 123814), (682, 95856), (744, 87868), (992, 65901), (1023, 63904), (1056, 61907), (1364, 47928), (1488, 43934), (1997, 32736), (2046, 31952), (2728, 23964), (2976, 21967), (3994, 16368), (4092, 15976), (5456, 11982), (5991, 10912), (7988, 8184)]