80546076

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1471}}^1$

素因数の和:1513

約数の個数: 90

約数和(自身を含む): 228161472

約数和(自身を除く): 147615396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1471, 1521, 2028, 2106, 2942, 3042, 4212, 4413, 4563, 5884, 6084, 8826, 9126, 13239, 13689, 17652, 18252, 19123, 26478, 27378, 38246, 39717, 52956, 54756, 57369, 76492, 79434, 114738, 119151, 158868, 172107, 229476, 238302, 248599, 344214, 476604, 497198, 516321, 688428, 745797, 994396, 1032642, 1491594, 1548963, 2065284, 2237391, 2983188, 3097926, 4474782, 6195852, 6712173, 8949564, 13424346, 20136519, 26848692, 40273038, 80546076]

約数ペア:

[(1, 80546076), (2, 40273038), (3, 26848692), (4, 20136519), (6, 13424346), (9, 8949564), (12, 6712173), (13, 6195852), (18, 4474782), (26, 3097926), (27, 2983188), (36, 2237391), (39, 2065284), (52, 1548963), (54, 1491594), (78, 1032642), (81, 994396), (108, 745797), (117, 688428), (156, 516321), (162, 497198), (169, 476604), (234, 344214), (324, 248599), (338, 238302), (351, 229476), (468, 172107), (507, 158868), (676, 119151), (702, 114738), (1014, 79434), (1053, 76492), (1404, 57369), (1471, 54756), (1521, 52956), (2028, 39717), (2106, 38246), (2942, 27378), (3042, 26478), (4212, 19123), (4413, 18252), (4563, 17652), (5884, 13689), (6084, 13239), (8826, 9126)]