61538856

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{30893}}^1$

素因数の和:30985

約数の個数: 32

約数和(自身を含む): 155705760

約数和(自身を除く): 94166904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 30893, 61786, 92679, 123572, 185358, 247144, 370716, 741432, 2564119, 5128238, 7692357, 10256476, 15384714, 20512952, 30769428, 61538856]

約数ペア:

[(1, 61538856), (2, 30769428), (3, 20512952), (4, 15384714), (6, 10256476), (8, 7692357), (12, 5128238), (24, 2564119), (83, 741432), (166, 370716), (249, 247144), (332, 185358), (498, 123572), (664, 92679), (996, 61786), (1992, 30893)]