72524676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^2\times {\mathrm{109}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 197391040

約数和(自身を除く): 124866364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 109, 178, 218, 267, 327, 356, 436, 534, 623, 654, 763, 1068, 1246, 1308, 1526, 1869, 2289, 2492, 3052, 3738, 4578, 7476, 7921, 9156, 9701, 15842, 19402, 23763, 29103, 31684, 38804, 47526, 55447, 58206, 67907, 95052, 110894, 116412, 135814, 166341, 203721, 221788, 271628, 332682, 407442, 665364, 814884, 863389, 1726778, 2590167, 3453556, 5180334, 6043723, 10360668, 12087446, 18131169, 24174892, 36262338, 72524676]

約数ペア:

[(1, 72524676), (2, 36262338), (3, 24174892), (4, 18131169), (6, 12087446), (7, 10360668), (12, 6043723), (14, 5180334), (21, 3453556), (28, 2590167), (42, 1726778), (84, 863389), (89, 814884), (109, 665364), (178, 407442), (218, 332682), (267, 271628), (327, 221788), (356, 203721), (436, 166341), (534, 135814), (623, 116412), (654, 110894), (763, 95052), (1068, 67907), (1246, 58206), (1308, 55447), (1526, 47526), (1869, 38804), (2289, 31684), (2492, 29103), (3052, 23763), (3738, 19402), (4578, 15842), (7476, 9701), (7921, 9156)]