49749336

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2566

約数の個数: 128

約数和(自身を含む): 170150400

約数和(自身を除く): 120401064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2531, 2808, 3276, 4914, 5062, 6552, 7593, 9828, 10124, 15186, 17717, 19656, 20248, 22779, 30372, 32903, 35434, 45558, 53151, 60744, 65806, 68337, 70868, 91116, 98709, 106302, 131612, 136674, 141736, 159453, 182232, 197418, 212604, 230321, 263224, 273348, 296127, 318906, 394836, 425208, 460642, 478359, 546696, 592254, 637812, 690963, 789672, 888381, 921284, 956718, 1184508, 1275624, 1381926, 1776762, 1842568, 1913436, 2072889, 2369016, 2763852, 3553524, 3826872, 4145778, 5527704, 6218667, 7107048, 8291556, 12437334, 16583112, 24874668, 49749336]

約数ペア:

[(1, 49749336), (2, 24874668), (3, 16583112), (4, 12437334), (6, 8291556), (7, 7107048), (8, 6218667), (9, 5527704), (12, 4145778), (13, 3826872), (14, 3553524), (18, 2763852), (21, 2369016), (24, 2072889), (26, 1913436), (27, 1842568), (28, 1776762), (36, 1381926), (39, 1275624), (42, 1184508), (52, 956718), (54, 921284), (56, 888381), (63, 789672), (72, 690963), (78, 637812), (84, 592254), (91, 546696), (104, 478359), (108, 460642), (117, 425208), (126, 394836), (156, 318906), (168, 296127), (182, 273348), (189, 263224), (216, 230321), (234, 212604), (252, 197418), (273, 182232), (312, 159453), (351, 141736), (364, 136674), (378, 131612), (468, 106302), (504, 98709), (546, 91116), (702, 70868), (728, 68337), (756, 65806), (819, 60744), (936, 53151), (1092, 45558), (1404, 35434), (1512, 32903), (1638, 30372), (2184, 22779), (2457, 20248), (2531, 19656), (2808, 17717), (3276, 15186), (4914, 10124), (5062, 9828), (6552, 7593)]