89347272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1275

約数の個数: 128

約数和(自身を含む): 280627200

約数和(自身を除く): 191279928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1217, 1288, 1311, 1596, 1748, 1932, 2434, 2622, 3059, 3192, 3496, 3651, 3864, 4868, 5244, 6118, 7302, 8519, 9177, 9736, 10488, 12236, 14604, 17038, 18354, 23123, 24472, 25557, 27991, 29208, 34076, 36708, 46246, 51114, 55982, 68152, 69369, 73416, 83973, 92492, 102228, 111964, 138738, 161861, 167946, 184984, 195937, 204456, 223928, 277476, 323722, 335892, 391874, 485583, 531829, 554952, 587811, 647444, 671784, 783748, 971166, 1063658, 1175622, 1294888, 1567496, 1595487, 1942332, 2127316, 2351244, 3190974, 3722803, 3884664, 4254632, 4702488, 6381948, 7445606, 11168409, 12763896, 14891212, 22336818, 29782424, 44673636, 89347272]

約数ペア:

[(1, 89347272), (2, 44673636), (3, 29782424), (4, 22336818), (6, 14891212), (7, 12763896), (8, 11168409), (12, 7445606), (14, 6381948), (19, 4702488), (21, 4254632), (23, 3884664), (24, 3722803), (28, 3190974), (38, 2351244), (42, 2127316), (46, 1942332), (56, 1595487), (57, 1567496), (69, 1294888), (76, 1175622), (84, 1063658), (92, 971166), (114, 783748), (133, 671784), (138, 647444), (152, 587811), (161, 554952), (168, 531829), (184, 485583), (228, 391874), (266, 335892), (276, 323722), (322, 277476), (399, 223928), (437, 204456), (456, 195937), (483, 184984), (532, 167946), (552, 161861), (644, 138738), (798, 111964), (874, 102228), (966, 92492), (1064, 83973), (1217, 73416), (1288, 69369), (1311, 68152), (1596, 55982), (1748, 51114), (1932, 46246), (2434, 36708), (2622, 34076), (3059, 29208), (3192, 27991), (3496, 25557), (3651, 24472), (3864, 23123), (4868, 18354), (5244, 17038), (6118, 14604), (7302, 12236), (8519, 10488), (9177, 9736)]