69979824

素因数分解:

$2^4\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1097}}^1$

素因数の和:1554

約数の個数: 60

約数和(自身を含む): 196467336

約数和(自身を除く): 126487512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 443, 886, 1097, 1329, 1772, 2194, 2658, 3291, 3544, 3987, 4388, 5316, 6582, 7088, 7974, 8776, 9873, 10632, 13164, 15948, 17552, 19746, 21264, 26328, 31896, 39492, 52656, 63792, 78984, 157968, 485971, 971942, 1457913, 1943884, 2915826, 3887768, 4373739, 5831652, 7775536, 8747478, 11663304, 17494956, 23326608, 34989912, 69979824]

約数ペア:

[(1, 69979824), (2, 34989912), (3, 23326608), (4, 17494956), (6, 11663304), (8, 8747478), (9, 7775536), (12, 5831652), (16, 4373739), (18, 3887768), (24, 2915826), (36, 1943884), (48, 1457913), (72, 971942), (144, 485971), (443, 157968), (886, 78984), (1097, 63792), (1329, 52656), (1772, 39492), (2194, 31896), (2658, 26328), (3291, 21264), (3544, 19746), (3987, 17552), (4388, 15948), (5316, 13164), (6582, 10632), (7088, 9873), (7974, 8776)]