13517928

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:948

約数の個数: 80

約数和(自身を含む): 39552480

約数和(自身を除く): 26034552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 907, 1242, 1656, 1814, 1863, 2484, 2721, 3628, 3726, 4968, 5442, 7256, 7452, 8163, 10884, 14904, 16326, 20861, 21768, 24489, 32652, 41722, 48978, 62583, 65304, 73467, 83444, 97956, 125166, 146934, 166888, 187749, 195912, 250332, 293868, 375498, 500664, 563247, 587736, 750996, 1126494, 1501992, 1689741, 2252988, 3379482, 4505976, 6758964, 13517928]

約数ペア:

[(1, 13517928), (2, 6758964), (3, 4505976), (4, 3379482), (6, 2252988), (8, 1689741), (9, 1501992), (12, 1126494), (18, 750996), (23, 587736), (24, 563247), (27, 500664), (36, 375498), (46, 293868), (54, 250332), (69, 195912), (72, 187749), (81, 166888), (92, 146934), (108, 125166), (138, 97956), (162, 83444), (184, 73467), (207, 65304), (216, 62583), (276, 48978), (324, 41722), (414, 32652), (552, 24489), (621, 21768), (648, 20861), (828, 16326), (907, 14904), (1242, 10884), (1656, 8163), (1814, 7452), (1863, 7256), (2484, 5442), (2721, 4968), (3628, 3726)]