83920368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{249763}}^1$

素因数の和:249781

約数の個数: 40

約数和(自身を含む): 247765888

約数和(自身を除く): 163845520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 249763, 499526, 749289, 999052, 1498578, 1748341, 1998104, 2997156, 3496682, 3996208, 5245023, 5994312, 6993364, 10490046, 11988624, 13986728, 20980092, 27973456, 41960184, 83920368]

約数ペア:

[(1, 83920368), (2, 41960184), (3, 27973456), (4, 20980092), (6, 13986728), (7, 11988624), (8, 10490046), (12, 6993364), (14, 5994312), (16, 5245023), (21, 3996208), (24, 3496682), (28, 2997156), (42, 1998104), (48, 1748341), (56, 1498578), (84, 999052), (112, 749289), (168, 499526), (336, 249763)]