72919572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 196922880

約数和(自身を除く): 124003308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 43, 44, 58, 66, 86, 87, 116, 129, 132, 172, 174, 258, 319, 348, 443, 473, 516, 638, 886, 946, 957, 1247, 1276, 1329, 1419, 1772, 1892, 1914, 2494, 2658, 2838, 3741, 3828, 4873, 4988, 5316, 5676, 7482, 9746, 12847, 13717, 14619, 14964, 19049, 19492, 25694, 27434, 29238, 38098, 38541, 41151, 51388, 54868, 57147, 58476, 76196, 77082, 82302, 114294, 141317, 154164, 164604, 209539, 228588, 282634, 419078, 423951, 552421, 565268, 628617, 838156, 847902, 1104842, 1257234, 1657263, 1695804, 2209684, 2514468, 3314526, 6076631, 6629052, 12153262, 18229893, 24306524, 36459786, 72919572]

約数ペア:

[(1, 72919572), (2, 36459786), (3, 24306524), (4, 18229893), (6, 12153262), (11, 6629052), (12, 6076631), (22, 3314526), (29, 2514468), (33, 2209684), (43, 1695804), (44, 1657263), (58, 1257234), (66, 1104842), (86, 847902), (87, 838156), (116, 628617), (129, 565268), (132, 552421), (172, 423951), (174, 419078), (258, 282634), (319, 228588), (348, 209539), (443, 164604), (473, 154164), (516, 141317), (638, 114294), (886, 82302), (946, 77082), (957, 76196), (1247, 58476), (1276, 57147), (1329, 54868), (1419, 51388), (1772, 41151), (1892, 38541), (1914, 38098), (2494, 29238), (2658, 27434), (2838, 25694), (3741, 19492), (3828, 19049), (4873, 14964), (4988, 14619), (5316, 13717), (5676, 12847), (7482, 9746)]