61947936

素因数分解:

$2^5\times 3^3\times {\mathrm{71699}}^1$

素因数の和:71718

約数の個数: 48

約数和(自身を含む): 180684000

約数和(自身を除く): 118736064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 71699, 143398, 215097, 286796, 430194, 573592, 645291, 860388, 1147184, 1290582, 1720776, 1935873, 2294368, 2581164, 3441552, 3871746, 5162328, 6883104, 7743492, 10324656, 15486984, 20649312, 30973968, 61947936]

約数ペア:

[(1, 61947936), (2, 30973968), (3, 20649312), (4, 15486984), (6, 10324656), (8, 7743492), (9, 6883104), (12, 5162328), (16, 3871746), (18, 3441552), (24, 2581164), (27, 2294368), (32, 1935873), (36, 1720776), (48, 1290582), (54, 1147184), (72, 860388), (96, 645291), (108, 573592), (144, 430194), (216, 286796), (288, 215097), (432, 143398), (864, 71699)]