40717776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1240

約数の個数: 80

約数和(自身を含む): 116563968

約数和(自身を除く): 75846192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 1072, 1151, 1474, 1608, 2211, 2302, 2948, 3216, 3453, 4422, 4604, 5896, 6906, 8844, 9208, 11792, 12661, 13812, 17688, 18416, 25322, 27624, 35376, 37983, 50644, 55248, 75966, 77117, 101288, 151932, 154234, 202576, 231351, 303864, 308468, 462702, 607728, 616936, 848287, 925404, 1233872, 1696574, 1850808, 2544861, 3393148, 3701616, 5089722, 6786296, 10179444, 13572592, 20358888, 40717776]

約数ペア:

[(1, 40717776), (2, 20358888), (3, 13572592), (4, 10179444), (6, 6786296), (8, 5089722), (11, 3701616), (12, 3393148), (16, 2544861), (22, 1850808), (24, 1696574), (33, 1233872), (44, 925404), (48, 848287), (66, 616936), (67, 607728), (88, 462702), (132, 308468), (134, 303864), (176, 231351), (201, 202576), (264, 154234), (268, 151932), (402, 101288), (528, 77117), (536, 75966), (737, 55248), (804, 50644), (1072, 37983), (1151, 35376), (1474, 27624), (1608, 25322), (2211, 18416), (2302, 17688), (2948, 13812), (3216, 12661), (3453, 11792), (4422, 9208), (4604, 8844), (5896, 6906)]