66768310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 144986112

約数和(自身を除く): 78217802

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 113, 115, 161, 226, 230, 322, 367, 565, 734, 791, 805, 1130, 1582, 1610, 1835, 2569, 2599, 3670, 3955, 5138, 5198, 7910, 8441, 12845, 12995, 16882, 18193, 25690, 25990, 36386, 41471, 42205, 59087, 82942, 84410, 90965, 118174, 181930, 207355, 290297, 295435, 414710, 580594, 590870, 953833, 1451485, 1907666, 2902970, 4769165, 6676831, 9538330, 13353662, 33384155, 66768310]

約数ペア:

[(1, 66768310), (2, 33384155), (5, 13353662), (7, 9538330), (10, 6676831), (14, 4769165), (23, 2902970), (35, 1907666), (46, 1451485), (70, 953833), (113, 590870), (115, 580594), (161, 414710), (226, 295435), (230, 290297), (322, 207355), (367, 181930), (565, 118174), (734, 90965), (791, 84410), (805, 82942), (1130, 59087), (1582, 42205), (1610, 41471), (1835, 36386), (2569, 25990), (2599, 25690), (3670, 18193), (3955, 16882), (5138, 12995), (5198, 12845), (7910, 8441)]