84883812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 221247936

約数和(自身を除く): 136364124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 647, 754, 841, 1131, 1294, 1508, 1682, 1941, 2262, 2523, 2588, 3364, 3882, 4524, 5046, 7764, 8411, 10092, 10933, 16822, 18763, 21866, 25233, 32799, 33644, 37526, 43732, 50466, 56289, 65598, 75052, 100932, 112578, 131196, 225156, 243919, 487838, 544127, 731757, 975676, 1088254, 1463514, 1632381, 2176508, 2927028, 3264762, 6529524, 7073651, 14147302, 21220953, 28294604, 42441906, 84883812]

約数ペア:

[(1, 84883812), (2, 42441906), (3, 28294604), (4, 21220953), (6, 14147302), (12, 7073651), (13, 6529524), (26, 3264762), (29, 2927028), (39, 2176508), (52, 1632381), (58, 1463514), (78, 1088254), (87, 975676), (116, 731757), (156, 544127), (174, 487838), (348, 243919), (377, 225156), (647, 131196), (754, 112578), (841, 100932), (1131, 75052), (1294, 65598), (1508, 56289), (1682, 50466), (1941, 43732), (2262, 37526), (2523, 33644), (2588, 32799), (3364, 25233), (3882, 21866), (4524, 18763), (5046, 16822), (7764, 10933), (8411, 10092)]