72003288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14779}}^1$

素因数の和:14824

約数の個数: 64

約数和(自身を含む): 212832000

約数和(自身を除く): 140828712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 14779, 29558, 44337, 59116, 88674, 103453, 118232, 177348, 206906, 310359, 354696, 413812, 428591, 620718, 827624, 857182, 1241436, 1285773, 1714364, 2482872, 2571546, 3000137, 3428728, 5143092, 6000274, 9000411, 10286184, 12000548, 18000822, 24001096, 36001644, 72003288]

約数ペア:

[(1, 72003288), (2, 36001644), (3, 24001096), (4, 18000822), (6, 12000548), (7, 10286184), (8, 9000411), (12, 6000274), (14, 5143092), (21, 3428728), (24, 3000137), (28, 2571546), (29, 2482872), (42, 1714364), (56, 1285773), (58, 1241436), (84, 857182), (87, 827624), (116, 620718), (168, 428591), (174, 413812), (203, 354696), (232, 310359), (348, 206906), (406, 177348), (609, 118232), (696, 103453), (812, 88674), (1218, 59116), (1624, 44337), (2436, 29558), (4872, 14779)]