56660016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{168631}}^1$

素因数の和:168649

約数の個数: 40

約数和(自身を含む): 167282944

約数和(自身を除く): 110622928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 168631, 337262, 505893, 674524, 1011786, 1180417, 1349048, 2023572, 2360834, 2698096, 3541251, 4047144, 4721668, 7082502, 8094288, 9443336, 14165004, 18886672, 28330008, 56660016]

約数ペア:

[(1, 56660016), (2, 28330008), (3, 18886672), (4, 14165004), (6, 9443336), (7, 8094288), (8, 7082502), (12, 4721668), (14, 4047144), (16, 3541251), (21, 2698096), (24, 2360834), (28, 2023572), (42, 1349048), (48, 1180417), (56, 1011786), (84, 674524), (112, 505893), (168, 337262), (336, 168631)]