916512996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{56533}}^1$

素因数の和:56740

約数の個数: 48

約数和(自身を含む): 2456741504

約数和(自身を除く): 1540228508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 56533, 113066, 169599, 226132, 339198, 395731, 678396, 791462, 1187193, 1582924, 2374386, 4748772, 10910869, 21821738, 32732607, 43643476, 65465214, 76376083, 130930428, 152752166, 229128249, 305504332, 458256498, 916512996]

約数ペア:

[(1, 916512996), (2, 458256498), (3, 305504332), (4, 229128249), (6, 152752166), (7, 130930428), (12, 76376083), (14, 65465214), (21, 43643476), (28, 32732607), (42, 21821738), (84, 10910869), (193, 4748772), (386, 2374386), (579, 1582924), (772, 1187193), (1158, 791462), (1351, 678396), (2316, 395731), (2702, 339198), (4053, 226132), (5404, 169599), (8106, 113066), (16212, 56533)]