31230714

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 63978624

約数和(自身を除く): 32747910

約数列:

[1, 2, 3, 6, 73, 113, 146, 219, 226, 339, 438, 631, 678, 1262, 1893, 3786, 8249, 16498, 24747, 46063, 49494, 71303, 92126, 138189, 142606, 213909, 276378, 427818, 5205119, 10410238, 15615357, 31230714]

約数ペア:

[(1, 31230714), (2, 15615357), (3, 10410238), (6, 5205119), (73, 427818), (113, 276378), (146, 213909), (219, 142606), (226, 138189), (339, 92126), (438, 71303), (631, 49494), (678, 46063), (1262, 24747), (1893, 16498), (3786, 8249)]