72257976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 224864640

約数和(自身を除く): 152606664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 307, 467, 504, 614, 921, 934, 1228, 1401, 1842, 1868, 2149, 2456, 2763, 2802, 3269, 3684, 3736, 4203, 4298, 5526, 5604, 6447, 6538, 7368, 8406, 8596, 9807, 11052, 11208, 12894, 13076, 16812, 17192, 19341, 19614, 22104, 25788, 26152, 29421, 33624, 38682, 39228, 51576, 58842, 77364, 78456, 117684, 143369, 154728, 235368, 286738, 430107, 573476, 860214, 1003583, 1146952, 1290321, 1720428, 2007166, 2580642, 3010749, 3440856, 4014332, 5161284, 6021498, 8028664, 9032247, 10322568, 12042996, 18064494, 24085992, 36128988, 72257976]

約数ペア:

[(1, 72257976), (2, 36128988), (3, 24085992), (4, 18064494), (6, 12042996), (7, 10322568), (8, 9032247), (9, 8028664), (12, 6021498), (14, 5161284), (18, 4014332), (21, 3440856), (24, 3010749), (28, 2580642), (36, 2007166), (42, 1720428), (56, 1290321), (63, 1146952), (72, 1003583), (84, 860214), (126, 573476), (168, 430107), (252, 286738), (307, 235368), (467, 154728), (504, 143369), (614, 117684), (921, 78456), (934, 77364), (1228, 58842), (1401, 51576), (1842, 39228), (1868, 38682), (2149, 33624), (2456, 29421), (2763, 26152), (2802, 25788), (3269, 22104), (3684, 19614), (3736, 19341), (4203, 17192), (4298, 16812), (5526, 13076), (5604, 12894), (6447, 11208), (6538, 11052), (7368, 9807), (8406, 8596)]