9458904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 29998080

約数和(自身を除く): 20539176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 61, 71, 78, 84, 91, 104, 122, 142, 156, 168, 182, 183, 213, 244, 273, 284, 312, 364, 366, 426, 427, 488, 497, 546, 568, 728, 732, 793, 852, 854, 923, 994, 1092, 1281, 1464, 1491, 1586, 1704, 1708, 1846, 1988, 2184, 2379, 2562, 2769, 2982, 3172, 3416, 3692, 3976, 4331, 4758, 5124, 5538, 5551, 5964, 6344, 6461, 7384, 8662, 9516, 10248, 11076, 11102, 11928, 12922, 12993, 16653, 17324, 19032, 19383, 22152, 22204, 25844, 25986, 30317, 33306, 34648, 38766, 44408, 51688, 51972, 56303, 60634, 66612, 77532, 90951, 103944, 112606, 121268, 133224, 155064, 168909, 181902, 225212, 242536, 337818, 363804, 394121, 450424, 675636, 727608, 788242, 1182363, 1351272, 1576484, 2364726, 3152968, 4729452, 9458904]

約数ペア:

[(1, 9458904), (2, 4729452), (3, 3152968), (4, 2364726), (6, 1576484), (7, 1351272), (8, 1182363), (12, 788242), (13, 727608), (14, 675636), (21, 450424), (24, 394121), (26, 363804), (28, 337818), (39, 242536), (42, 225212), (52, 181902), (56, 168909), (61, 155064), (71, 133224), (78, 121268), (84, 112606), (91, 103944), (104, 90951), (122, 77532), (142, 66612), (156, 60634), (168, 56303), (182, 51972), (183, 51688), (213, 44408), (244, 38766), (273, 34648), (284, 33306), (312, 30317), (364, 25986), (366, 25844), (426, 22204), (427, 22152), (488, 19383), (497, 19032), (546, 17324), (568, 16653), (728, 12993), (732, 12922), (793, 11928), (852, 11102), (854, 11076), (923, 10248), (994, 9516), (1092, 8662), (1281, 7384), (1464, 6461), (1491, 6344), (1586, 5964), (1704, 5551), (1708, 5538), (1846, 5124), (1988, 4758), (2184, 4331), (2379, 3976), (2562, 3692), (2769, 3416), (2982, 3172)]