75220548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 196761600

約数和(自身を除く): 121541052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 338, 348, 377, 507, 676, 754, 1014, 1131, 1279, 1508, 2028, 2262, 2558, 3837, 4524, 4901, 5116, 7674, 9802, 14703, 15348, 16627, 19604, 29406, 33254, 37091, 49881, 58812, 66508, 74182, 99762, 111273, 148364, 199524, 216151, 222546, 432302, 445092, 482183, 648453, 864604, 964366, 1296906, 1446549, 1928732, 2593812, 2893098, 5786196, 6268379, 12536758, 18805137, 25073516, 37610274, 75220548]

約数ペア:

[(1, 75220548), (2, 37610274), (3, 25073516), (4, 18805137), (6, 12536758), (12, 6268379), (13, 5786196), (26, 2893098), (29, 2593812), (39, 1928732), (52, 1446549), (58, 1296906), (78, 964366), (87, 864604), (116, 648453), (156, 482183), (169, 445092), (174, 432302), (338, 222546), (348, 216151), (377, 199524), (507, 148364), (676, 111273), (754, 99762), (1014, 74182), (1131, 66508), (1279, 58812), (1508, 49881), (2028, 37091), (2262, 33254), (2558, 29406), (3837, 19604), (4524, 16627), (4901, 15348), (5116, 14703), (7674, 9802)]