68544252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 206115840

約数和(自身を除く): 137571588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1277, 1278, 1491, 1917, 1988, 2554, 2556, 2982, 3831, 3834, 4473, 5108, 5964, 7662, 7668, 8939, 8946, 11493, 13419, 15324, 17878, 17892, 22986, 26817, 26838, 34479, 35756, 45972, 53634, 53676, 68958, 80451, 90667, 107268, 137916, 160902, 181334, 241353, 272001, 321804, 362668, 482706, 544002, 634669, 816003, 965412, 1088004, 1269338, 1632006, 1904007, 2448009, 2538676, 3264012, 3808014, 4896018, 5712021, 7616028, 9792036, 11424042, 17136063, 22848084, 34272126, 68544252]

約数ペア:

[(1, 68544252), (2, 34272126), (3, 22848084), (4, 17136063), (6, 11424042), (7, 9792036), (9, 7616028), (12, 5712021), (14, 4896018), (18, 3808014), (21, 3264012), (27, 2538676), (28, 2448009), (36, 1904007), (42, 1632006), (54, 1269338), (63, 1088004), (71, 965412), (84, 816003), (108, 634669), (126, 544002), (142, 482706), (189, 362668), (213, 321804), (252, 272001), (284, 241353), (378, 181334), (426, 160902), (497, 137916), (639, 107268), (756, 90667), (852, 80451), (994, 68958), (1277, 53676), (1278, 53634), (1491, 45972), (1917, 35756), (1988, 34479), (2554, 26838), (2556, 26817), (2982, 22986), (3831, 17892), (3834, 17878), (4473, 15324), (5108, 13419), (5964, 11493), (7662, 8946), (7668, 8939)]