65442672

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1373}}^1$

素因数の和:1718

約数の個数: 60

約数和(自身を含む): 183835704

約数和(自身を除く): 118393032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1373, 1986, 2648, 2746, 2979, 3972, 4119, 5296, 5492, 5958, 7944, 8238, 10984, 11916, 12357, 15888, 16476, 21968, 23832, 24714, 32952, 47664, 49428, 65904, 98856, 197712, 454463, 908926, 1363389, 1817852, 2726778, 3635704, 4090167, 5453556, 7271408, 8180334, 10907112, 16360668, 21814224, 32721336, 65442672]

約数ペア:

[(1, 65442672), (2, 32721336), (3, 21814224), (4, 16360668), (6, 10907112), (8, 8180334), (9, 7271408), (12, 5453556), (16, 4090167), (18, 3635704), (24, 2726778), (36, 1817852), (48, 1363389), (72, 908926), (144, 454463), (331, 197712), (662, 98856), (993, 65904), (1324, 49428), (1373, 47664), (1986, 32952), (2648, 24714), (2746, 23832), (2979, 21968), (3972, 16476), (4119, 15888), (5296, 12357), (5492, 11916), (5958, 10984), (7944, 8238)]