9822708

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 30248064

約数和(自身を除く): 20425356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 71, 81, 84, 108, 122, 126, 142, 162, 183, 189, 213, 244, 252, 284, 324, 366, 378, 426, 427, 497, 549, 567, 639, 732, 756, 852, 854, 994, 1098, 1134, 1278, 1281, 1491, 1647, 1708, 1917, 1988, 2196, 2268, 2556, 2562, 2982, 3294, 3834, 3843, 4331, 4473, 4941, 5124, 5751, 5964, 6588, 7668, 7686, 8662, 8946, 9882, 11502, 11529, 12993, 13419, 15372, 17324, 17892, 19764, 23004, 23058, 25986, 26838, 30317, 34587, 38979, 40257, 46116, 51972, 53676, 60634, 69174, 77958, 80514, 90951, 116937, 121268, 138348, 155916, 161028, 181902, 233874, 272853, 350811, 363804, 467748, 545706, 701622, 818559, 1091412, 1403244, 1637118, 2455677, 3274236, 4911354, 9822708]

約数ペア:

[(1, 9822708), (2, 4911354), (3, 3274236), (4, 2455677), (6, 1637118), (7, 1403244), (9, 1091412), (12, 818559), (14, 701622), (18, 545706), (21, 467748), (27, 363804), (28, 350811), (36, 272853), (42, 233874), (54, 181902), (61, 161028), (63, 155916), (71, 138348), (81, 121268), (84, 116937), (108, 90951), (122, 80514), (126, 77958), (142, 69174), (162, 60634), (183, 53676), (189, 51972), (213, 46116), (244, 40257), (252, 38979), (284, 34587), (324, 30317), (366, 26838), (378, 25986), (426, 23058), (427, 23004), (497, 19764), (549, 17892), (567, 17324), (639, 15372), (732, 13419), (756, 12993), (852, 11529), (854, 11502), (994, 9882), (1098, 8946), (1134, 8662), (1278, 7686), (1281, 7668), (1491, 6588), (1647, 5964), (1708, 5751), (1917, 5124), (1988, 4941), (2196, 4473), (2268, 4331), (2556, 3843), (2562, 3834), (2982, 3294)]