71350746

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 145939200

約数和(自身を除く): 74588454

約数列:

[1, 2, 3, 6, 79, 109, 158, 218, 237, 327, 474, 654, 1381, 2762, 4143, 8286, 8611, 17222, 25833, 51666, 109099, 150529, 218198, 301058, 327297, 451587, 654594, 903174, 11891791, 23783582, 35675373, 71350746]

約数ペア:

[(1, 71350746), (2, 35675373), (3, 23783582), (6, 11891791), (79, 903174), (109, 654594), (158, 451587), (218, 327297), (237, 301058), (327, 218198), (474, 150529), (654, 109099), (1381, 51666), (2762, 25833), (4143, 17222), (8286, 8611)]