623053314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6607}}^1$

素因数の和:6672

約数の個数: 72

約数和(自身を含む): 1509161472

約数和(自身を除く): 886108158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 279, 338, 403, 507, 558, 806, 1014, 1209, 1521, 2418, 3042, 3627, 5239, 6607, 7254, 10478, 13214, 15717, 19821, 31434, 39642, 47151, 59463, 85891, 94302, 118926, 171782, 204817, 257673, 409634, 515346, 614451, 773019, 1116583, 1228902, 1546038, 1843353, 2233166, 2662621, 3349749, 3686706, 5325242, 6699498, 7987863, 10049247, 15975726, 20098494, 23963589, 34614073, 47927178, 69228146, 103842219, 207684438, 311526657, 623053314]

約数ペア:

[(1, 623053314), (2, 311526657), (3, 207684438), (6, 103842219), (9, 69228146), (13, 47927178), (18, 34614073), (26, 23963589), (31, 20098494), (39, 15975726), (62, 10049247), (78, 7987863), (93, 6699498), (117, 5325242), (169, 3686706), (186, 3349749), (234, 2662621), (279, 2233166), (338, 1843353), (403, 1546038), (507, 1228902), (558, 1116583), (806, 773019), (1014, 614451), (1209, 515346), (1521, 409634), (2418, 257673), (3042, 204817), (3627, 171782), (5239, 118926), (6607, 94302), (7254, 85891), (10478, 59463), (13214, 47151), (15717, 39642), (19821, 31434)]