39647616

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 106014720

約数和(自身を除く): 66367104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 463, 669, 892, 926, 1338, 1389, 1784, 1852, 2676, 2778, 3568, 3704, 5352, 5556, 7136, 7408, 10704, 11112, 14272, 14816, 21408, 22224, 28544, 29632, 42816, 44448, 59264, 85632, 88896, 103249, 177792, 206498, 309747, 412996, 619494, 825992, 1238988, 1651984, 2477976, 3303968, 4955952, 6607936, 9911904, 13215872, 19823808, 39647616]

約数ペア:

[(1, 39647616), (2, 19823808), (3, 13215872), (4, 9911904), (6, 6607936), (8, 4955952), (12, 3303968), (16, 2477976), (24, 1651984), (32, 1238988), (48, 825992), (64, 619494), (96, 412996), (128, 309747), (192, 206498), (223, 177792), (384, 103249), (446, 88896), (463, 85632), (669, 59264), (892, 44448), (926, 42816), (1338, 29632), (1389, 28544), (1784, 22224), (1852, 21408), (2676, 14816), (2778, 14272), (3568, 11112), (3704, 10704), (5352, 7408), (5556, 7136)]