71257968

素因数分解:

$2^4\times 3^4\times {\mathrm{54983}}^1$

素因数の和:55003

約数の個数: 50

約数和(自身を含む): 206244984

約数和(自身を除く): 134987016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 54983, 109966, 164949, 219932, 329898, 439864, 494847, 659796, 879728, 989694, 1319592, 1484541, 1979388, 2639184, 2969082, 3958776, 4453623, 5938164, 7917552, 8907246, 11876328, 17814492, 23752656, 35628984, 71257968]

約数ペア:

[(1, 71257968), (2, 35628984), (3, 23752656), (4, 17814492), (6, 11876328), (8, 8907246), (9, 7917552), (12, 5938164), (16, 4453623), (18, 3958776), (24, 2969082), (27, 2639184), (36, 1979388), (48, 1484541), (54, 1319592), (72, 989694), (81, 879728), (108, 659796), (144, 494847), (162, 439864), (216, 329898), (324, 219932), (432, 164949), (648, 109966), (1296, 54983)]