22602708

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 59754240

約数和(自身を除く): 37151532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 239, 284, 333, 426, 444, 478, 639, 666, 717, 852, 956, 1278, 1332, 1434, 2151, 2556, 2627, 2868, 4302, 5254, 7881, 8604, 8843, 10508, 15762, 16969, 17686, 23643, 26529, 31524, 33938, 35372, 47286, 50907, 53058, 67876, 79587, 94572, 101814, 106116, 152721, 159174, 203628, 305442, 318348, 610884, 627853, 1255706, 1883559, 2511412, 3767118, 5650677, 7534236, 11301354, 22602708]

約数ペア:

[(1, 22602708), (2, 11301354), (3, 7534236), (4, 5650677), (6, 3767118), (9, 2511412), (12, 1883559), (18, 1255706), (36, 627853), (37, 610884), (71, 318348), (74, 305442), (111, 203628), (142, 159174), (148, 152721), (213, 106116), (222, 101814), (239, 94572), (284, 79587), (333, 67876), (426, 53058), (444, 50907), (478, 47286), (639, 35372), (666, 33938), (717, 31524), (852, 26529), (956, 23643), (1278, 17686), (1332, 16969), (1434, 15762), (2151, 10508), (2556, 8843), (2627, 8604), (2868, 7881), (4302, 5254)]