67691808

素因数分解:

$2^5\times 3^3\times {\mathrm{78347}}^1$

素因数の和:78366

約数の個数: 48

約数和(自身を含む): 197436960

約数和(自身を除く): 129745152

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, 78347, 156694, 235041, 313388, 470082, 626776, 705123, 940164, 1253552, 1410246, 1880328, 2115369, 2507104, 2820492, 3760656, 4230738, 5640984, 7521312, 8461476, 11281968, 16922952, 22563936, 33845904, 67691808]

約数ペア:

[(1, 67691808), (2, 33845904), (3, 22563936), (4, 16922952), (6, 11281968), (8, 8461476), (9, 7521312), (12, 5640984), (16, 4230738), (18, 3760656), (24, 2820492), (27, 2507104), (32, 2115369), (36, 1880328), (48, 1410246), (54, 1253552), (72, 940164), (96, 705123), (108, 626776), (144, 470082), (216, 313388), (288, 235041), (432, 156694), (864, 78347)]