78952916

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{5099}}^1$

素因数の和:5196

約数の個数: 36

約数和(自身を含む): 162792000

約数和(自身を除く): 83839084

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 5099, 7742, 10198, 15484, 20396, 35693, 71386, 142772, 249851, 402821, 499702, 805642, 999404, 1611284, 2819747, 5639494, 11278988, 19738229, 39476458, 78952916]

約数ペア:

[(1, 78952916), (2, 39476458), (4, 19738229), (7, 11278988), (14, 5639494), (28, 2819747), (49, 1611284), (79, 999404), (98, 805642), (158, 499702), (196, 402821), (316, 249851), (553, 142772), (1106, 71386), (2212, 35693), (3871, 20396), (5099, 15484), (7742, 10198)]