74244358

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 117855360

約数和(自身を除く): 43611002

約数列:

[1, 2, 41, 73, 79, 82, 146, 157, 158, 314, 2993, 3239, 5767, 5986, 6437, 6478, 11461, 11534, 12403, 12874, 22922, 24806, 236447, 469901, 472894, 508523, 905419, 939802, 1017046, 1810838, 37122179, 74244358]

約数ペア:

[(1, 74244358), (2, 37122179), (41, 1810838), (73, 1017046), (79, 939802), (82, 905419), (146, 508523), (157, 472894), (158, 469901), (314, 236447), (2993, 24806), (3239, 22922), (5767, 12874), (5986, 12403), (6437, 11534), (6478, 11461)]