72954924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2415

約数の個数: 72

約数和(自身を含む): 201842928

約数和(自身を除く): 128888004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2341, 2597, 4452, 4682, 5194, 7023, 7791, 9364, 10388, 14046, 15582, 16387, 28092, 31164, 32774, 49161, 65548, 98322, 114709, 124073, 196644, 229418, 248146, 344127, 372219, 458836, 496292, 688254, 744438, 868511, 1376508, 1488876, 1737022, 2605533, 3474044, 5211066, 6079577, 10422132, 12159154, 18238731, 24318308, 36477462, 72954924]

約数ペア:

[(1, 72954924), (2, 36477462), (3, 24318308), (4, 18238731), (6, 12159154), (7, 10422132), (12, 6079577), (14, 5211066), (21, 3474044), (28, 2605533), (42, 1737022), (49, 1488876), (53, 1376508), (84, 868511), (98, 744438), (106, 688254), (147, 496292), (159, 458836), (196, 372219), (212, 344127), (294, 248146), (318, 229418), (371, 196644), (588, 124073), (636, 114709), (742, 98322), (1113, 65548), (1484, 49161), (2226, 32774), (2341, 31164), (2597, 28092), (4452, 16387), (4682, 15582), (5194, 14046), (7023, 10388), (7791, 9364)]