88404372

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 168

約数和(自身を含む): 273232512

約数和(自身を除く): 184828140

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, 243, 244, 252, 284, 324, 366, 378, 426, 427, 486, 497, 549, 567, 639, 729, 732, 756, 852, 854, 972, 994, 1098, 1134, 1278, 1281, 1458, 1491, 1647, 1701, 1708, 1917, 1988, 2196, 2268, 2556, 2562, 2916, 2982, 3294, 3402, 3834, 3843, 4331, 4473, 4941, 5103, 5124, 5751, 5964, 6588, 6804, 7668, 7686, 8662, 8946, 9882, 10206, 11502, 11529, 12993, 13419, 14823, 15372, 17253, 17324, 17892, 19764, 20412, 23004, 23058, 25986, 26838, 29646, 30317, 34506, 34587, 38979, 40257, 44469, 46116, 51759, 51972, 53676, 59292, 60634, 69012, 69174, 77958, 80514, 88938, 90951, 103518, 103761, 116937, 120771, 121268, 138348, 155916, 161028, 177876, 181902, 207036, 207522, 233874, 241542, 272853, 311283, 350811, 362313, 363804, 415044, 467748, 483084, 545706, 622566, 701622, 724626, 818559, 1052433, 1091412, 1245132, 1403244, 1449252, 1637118, 2104866, 2455677, 3157299, 3274236, 4209732, 4911354, 6314598, 7367031, 9822708, 12629196, 14734062, 22101093, 29468124, 44202186, 88404372]

約数ペア:

[(1, 88404372), (2, 44202186), (3, 29468124), (4, 22101093), (6, 14734062), (7, 12629196), (9, 9822708), (12, 7367031), (14, 6314598), (18, 4911354), (21, 4209732), (27, 3274236), (28, 3157299), (36, 2455677), (42, 2104866), (54, 1637118), (61, 1449252), (63, 1403244), (71, 1245132), (81, 1091412), (84, 1052433), (108, 818559), (122, 724626), (126, 701622), (142, 622566), (162, 545706), (183, 483084), (189, 467748), (213, 415044), (243, 363804), (244, 362313), (252, 350811), (284, 311283), (324, 272853), (366, 241542), (378, 233874), (426, 207522), (427, 207036), (486, 181902), (497, 177876), (549, 161028), (567, 155916), (639, 138348), (729, 121268), (732, 120771), (756, 116937), (852, 103761), (854, 103518), (972, 90951), (994, 88938), (1098, 80514), (1134, 77958), (1278, 69174), (1281, 69012), (1458, 60634), (1491, 59292), (1647, 53676), (1701, 51972), (1708, 51759), (1917, 46116), (1988, 44469), (2196, 40257), (2268, 38979), (2556, 34587), (2562, 34506), (2916, 30317), (2982, 29646), (3294, 26838), (3402, 25986), (3834, 23058), (3843, 23004), (4331, 20412), (4473, 19764), (4941, 17892), (5103, 17324), (5124, 17253), (5751, 15372), (5964, 14823), (6588, 13419), (6804, 12993), (7668, 11529), (7686, 11502), (8662, 10206), (8946, 9882)]