40147056

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:683

約数の個数: 80

約数和(自身を含む): 116064000

約数和(自身を除く): 75916944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 467, 597, 796, 934, 1194, 1401, 1592, 1791, 1868, 2388, 2802, 3184, 3582, 3736, 4203, 4776, 5373, 5604, 7164, 7472, 8406, 9552, 10746, 11208, 12609, 14328, 16812, 21492, 22416, 25218, 28656, 33624, 42984, 50436, 67248, 85968, 92933, 100872, 185866, 201744, 278799, 371732, 557598, 743464, 836397, 1115196, 1486928, 1672794, 2230392, 2509191, 3345588, 4460784, 5018382, 6691176, 10036764, 13382352, 20073528, 40147056]

約数ペア:

[(1, 40147056), (2, 20073528), (3, 13382352), (4, 10036764), (6, 6691176), (8, 5018382), (9, 4460784), (12, 3345588), (16, 2509191), (18, 2230392), (24, 1672794), (27, 1486928), (36, 1115196), (48, 836397), (54, 743464), (72, 557598), (108, 371732), (144, 278799), (199, 201744), (216, 185866), (398, 100872), (432, 92933), (467, 85968), (597, 67248), (796, 50436), (934, 42984), (1194, 33624), (1401, 28656), (1592, 25218), (1791, 22416), (1868, 21492), (2388, 16812), (2802, 14328), (3184, 12609), (3582, 11208), (3736, 10746), (4203, 9552), (4776, 8406), (5373, 7472), (5604, 7164)]