65031288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1439}}^1$

素因数の和:1724

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 121592712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 269, 538, 807, 1076, 1439, 1614, 1883, 2152, 2878, 3228, 3766, 4317, 5649, 5756, 6456, 7532, 8634, 10073, 11298, 11512, 15064, 17268, 20146, 22596, 30219, 34536, 40292, 45192, 60438, 80584, 120876, 241752, 387091, 774182, 1161273, 1548364, 2322546, 2709637, 3096728, 4645092, 5419274, 8128911, 9290184, 10838548, 16257822, 21677096, 32515644, 65031288]

約数ペア:

[(1, 65031288), (2, 32515644), (3, 21677096), (4, 16257822), (6, 10838548), (7, 9290184), (8, 8128911), (12, 5419274), (14, 4645092), (21, 3096728), (24, 2709637), (28, 2322546), (42, 1548364), (56, 1161273), (84, 774182), (168, 387091), (269, 241752), (538, 120876), (807, 80584), (1076, 60438), (1439, 45192), (1614, 40292), (1883, 34536), (2152, 30219), (2878, 22596), (3228, 20146), (3766, 17268), (4317, 15064), (5649, 11512), (5756, 11298), (6456, 10073), (7532, 8634)]