39739008

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 106243200

約数和(自身を除く): 66504192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 433, 478, 717, 866, 956, 1299, 1434, 1732, 1912, 2598, 2868, 3464, 3824, 5196, 5736, 6928, 7648, 10392, 11472, 13856, 15296, 20784, 22944, 27712, 30592, 41568, 45888, 55424, 83136, 91776, 103487, 166272, 206974, 310461, 413948, 620922, 827896, 1241844, 1655792, 2483688, 3311584, 4967376, 6623168, 9934752, 13246336, 19869504, 39739008]

約数ペア:

[(1, 39739008), (2, 19869504), (3, 13246336), (4, 9934752), (6, 6623168), (8, 4967376), (12, 3311584), (16, 2483688), (24, 1655792), (32, 1241844), (48, 827896), (64, 620922), (96, 413948), (128, 310461), (192, 206974), (239, 166272), (384, 103487), (433, 91776), (478, 83136), (717, 55424), (866, 45888), (956, 41568), (1299, 30592), (1434, 27712), (1732, 22944), (1912, 20784), (2598, 15296), (2868, 13856), (3464, 11472), (3824, 10392), (5196, 7648), (5736, 6928)]