126472008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{887}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 341631360

約数和(自身を除く): 215159352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 457, 887, 914, 1371, 1774, 1828, 2661, 2742, 3548, 3656, 5322, 5484, 5941, 7096, 10644, 10968, 11531, 11882, 17823, 21288, 23062, 23764, 34593, 35646, 46124, 47528, 69186, 71292, 92248, 138372, 142584, 276744, 405359, 810718, 1216077, 1621436, 2432154, 3242872, 4864308, 5269667, 9728616, 10539334, 15809001, 21078668, 31618002, 42157336, 63236004, 126472008]

約数ペア:

[(1, 126472008), (2, 63236004), (3, 42157336), (4, 31618002), (6, 21078668), (8, 15809001), (12, 10539334), (13, 9728616), (24, 5269667), (26, 4864308), (39, 3242872), (52, 2432154), (78, 1621436), (104, 1216077), (156, 810718), (312, 405359), (457, 276744), (887, 142584), (914, 138372), (1371, 92248), (1774, 71292), (1828, 69186), (2661, 47528), (2742, 46124), (3548, 35646), (3656, 34593), (5322, 23764), (5484, 23062), (5941, 21288), (7096, 17823), (10644, 11882), (10968, 11531)]