27910944

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:702

約数の個数: 72

約数和(自身を含む): 79934400

約数和(自身を除く): 52023456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 487, 597, 796, 974, 1194, 1461, 1592, 1791, 1948, 2388, 2922, 3184, 3582, 3896, 4383, 4776, 5844, 6368, 7164, 7792, 8766, 9552, 11688, 14328, 15584, 17532, 19104, 23376, 28656, 35064, 46752, 57312, 70128, 96913, 140256, 193826, 290739, 387652, 581478, 775304, 872217, 1162956, 1550608, 1744434, 2325912, 3101216, 3488868, 4651824, 6977736, 9303648, 13955472, 27910944]

約数ペア:

[(1, 27910944), (2, 13955472), (3, 9303648), (4, 6977736), (6, 4651824), (8, 3488868), (9, 3101216), (12, 2325912), (16, 1744434), (18, 1550608), (24, 1162956), (32, 872217), (36, 775304), (48, 581478), (72, 387652), (96, 290739), (144, 193826), (199, 140256), (288, 96913), (398, 70128), (487, 57312), (597, 46752), (796, 35064), (974, 28656), (1194, 23376), (1461, 19104), (1592, 17532), (1791, 15584), (1948, 14328), (2388, 11688), (2922, 9552), (3184, 8766), (3582, 7792), (3896, 7164), (4383, 6368), (4776, 5844)]