30973968

素因数分解:

$2^4\times 3^3\times {\mathrm{71699}}^1$

素因数の和:71716

約数の個数: 40

約数和(自身を含む): 88908000

約数和(自身を除く): 57934032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 71699, 143398, 215097, 286796, 430194, 573592, 645291, 860388, 1147184, 1290582, 1720776, 1935873, 2581164, 3441552, 3871746, 5162328, 7743492, 10324656, 15486984, 30973968]

約数ペア:

[(1, 30973968), (2, 15486984), (3, 10324656), (4, 7743492), (6, 5162328), (8, 3871746), (9, 3441552), (12, 2581164), (16, 1935873), (18, 1720776), (24, 1290582), (27, 1147184), (36, 860388), (48, 645291), (54, 573592), (72, 430194), (108, 286796), (144, 215097), (216, 143398), (432, 71699)]