131577768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3677}}^1$

素因数の和:3767

約数の個数: 96

約数和(自身を含む): 413112960

約数和(自身を除く): 281535192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3677, 3976, 4473, 5112, 5964, 7354, 8946, 11031, 11928, 14708, 17892, 22062, 25739, 29416, 33093, 35784, 44124, 51478, 66186, 77217, 88248, 102956, 132372, 154434, 205912, 231651, 261067, 264744, 308868, 463302, 522134, 617736, 783201, 926604, 1044268, 1566402, 1827469, 1853208, 2088536, 2349603, 3132804, 3654938, 4699206, 5482407, 6265608, 7309876, 9398412, 10964814, 14619752, 16447221, 18796824, 21929628, 32894442, 43859256, 65788884, 131577768]

約数ペア:

[(1, 131577768), (2, 65788884), (3, 43859256), (4, 32894442), (6, 21929628), (7, 18796824), (8, 16447221), (9, 14619752), (12, 10964814), (14, 9398412), (18, 7309876), (21, 6265608), (24, 5482407), (28, 4699206), (36, 3654938), (42, 3132804), (56, 2349603), (63, 2088536), (71, 1853208), (72, 1827469), (84, 1566402), (126, 1044268), (142, 926604), (168, 783201), (213, 617736), (252, 522134), (284, 463302), (426, 308868), (497, 264744), (504, 261067), (568, 231651), (639, 205912), (852, 154434), (994, 132372), (1278, 102956), (1491, 88248), (1704, 77217), (1988, 66186), (2556, 51478), (2982, 44124), (3677, 35784), (3976, 33093), (4473, 29416), (5112, 25739), (5964, 22062), (7354, 17892), (8946, 14708), (11031, 11928)]