43726228

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^2$

素因数の和:293

約数の個数: 54

約数和(自身を含む): 96598698

約数和(自身を除く): 52872470

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 131, 182, 196, 262, 364, 524, 637, 917, 1274, 1703, 1834, 2548, 3406, 3668, 6419, 6812, 11921, 12838, 17161, 23842, 25676, 34322, 47684, 68644, 83447, 120127, 166894, 223093, 240254, 333788, 446186, 480508, 840889, 892372, 1561651, 1681778, 3123302, 3363556, 6246604, 10931557, 21863114, 43726228]

約数ペア:

[(1, 43726228), (2, 21863114), (4, 10931557), (7, 6246604), (13, 3363556), (14, 3123302), (26, 1681778), (28, 1561651), (49, 892372), (52, 840889), (91, 480508), (98, 446186), (131, 333788), (182, 240254), (196, 223093), (262, 166894), (364, 120127), (524, 83447), (637, 68644), (917, 47684), (1274, 34322), (1703, 25676), (1834, 23842), (2548, 17161), (3406, 12838), (3668, 11921), (6419, 6812)]