27720864

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1070

約数の個数: 72

約数和(自身を含む): 79695252

約数和(自身を除く): 51974388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 953, 1212, 1616, 1818, 1906, 2424, 2859, 3232, 3636, 3812, 4848, 5718, 7272, 7624, 8577, 9696, 11436, 14544, 15248, 17154, 22872, 29088, 30496, 34308, 45744, 68616, 91488, 96253, 137232, 192506, 274464, 288759, 385012, 577518, 770024, 866277, 1155036, 1540048, 1732554, 2310072, 3080096, 3465108, 4620144, 6930216, 9240288, 13860432, 27720864]

約数ペア:

[(1, 27720864), (2, 13860432), (3, 9240288), (4, 6930216), (6, 4620144), (8, 3465108), (9, 3080096), (12, 2310072), (16, 1732554), (18, 1540048), (24, 1155036), (32, 866277), (36, 770024), (48, 577518), (72, 385012), (96, 288759), (101, 274464), (144, 192506), (202, 137232), (288, 96253), (303, 91488), (404, 68616), (606, 45744), (808, 34308), (909, 30496), (953, 29088), (1212, 22872), (1616, 17154), (1818, 15248), (1906, 14544), (2424, 11436), (2859, 9696), (3232, 8577), (3636, 7624), (3812, 7272), (4848, 5718)]