48695436

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 127807680

約数和(自身を除く): 79112244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 83, 86, 129, 166, 172, 249, 258, 332, 379, 387, 498, 516, 747, 758, 774, 996, 1137, 1494, 1516, 1548, 2274, 2988, 3411, 3569, 4548, 6822, 7138, 10707, 13644, 14276, 16297, 21414, 31457, 32121, 32594, 42828, 48891, 62914, 64242, 65188, 94371, 97782, 125828, 128484, 146673, 188742, 195564, 283113, 293346, 377484, 566226, 586692, 1132452, 1352651, 2705302, 4057953, 5410604, 8115906, 12173859, 16231812, 24347718, 48695436]

約数ペア:

[(1, 48695436), (2, 24347718), (3, 16231812), (4, 12173859), (6, 8115906), (9, 5410604), (12, 4057953), (18, 2705302), (36, 1352651), (43, 1132452), (83, 586692), (86, 566226), (129, 377484), (166, 293346), (172, 283113), (249, 195564), (258, 188742), (332, 146673), (379, 128484), (387, 125828), (498, 97782), (516, 94371), (747, 65188), (758, 64242), (774, 62914), (996, 48891), (1137, 42828), (1494, 32594), (1516, 32121), (1548, 31457), (2274, 21414), (2988, 16297), (3411, 14276), (3569, 13644), (4548, 10707), (6822, 7138)]