67118856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 206530560

約数和(自身を除く): 139411704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 71, 84, 102, 119, 136, 142, 168, 204, 213, 238, 284, 331, 357, 408, 426, 476, 497, 568, 662, 714, 852, 952, 993, 994, 1207, 1324, 1428, 1491, 1704, 1986, 1988, 2317, 2414, 2648, 2856, 2982, 3621, 3972, 3976, 4634, 4828, 5627, 5964, 6951, 7242, 7944, 8449, 9268, 9656, 11254, 11928, 13902, 14484, 16881, 16898, 18536, 22508, 23501, 25347, 27804, 28968, 33762, 33796, 39389, 45016, 47002, 50694, 55608, 67524, 67592, 70503, 78778, 94004, 101388, 118167, 135048, 141006, 157556, 164507, 188008, 202776, 236334, 282012, 315112, 329014, 399517, 472668, 493521, 564024, 658028, 799034, 945336, 987042, 1198551, 1316056, 1598068, 1974084, 2397102, 2796619, 3196136, 3948168, 4794204, 5593238, 8389857, 9588408, 11186476, 16779714, 22372952, 33559428, 67118856]

約数ペア:

[(1, 67118856), (2, 33559428), (3, 22372952), (4, 16779714), (6, 11186476), (7, 9588408), (8, 8389857), (12, 5593238), (14, 4794204), (17, 3948168), (21, 3196136), (24, 2796619), (28, 2397102), (34, 1974084), (42, 1598068), (51, 1316056), (56, 1198551), (68, 987042), (71, 945336), (84, 799034), (102, 658028), (119, 564024), (136, 493521), (142, 472668), (168, 399517), (204, 329014), (213, 315112), (238, 282012), (284, 236334), (331, 202776), (357, 188008), (408, 164507), (426, 157556), (476, 141006), (497, 135048), (568, 118167), (662, 101388), (714, 94004), (852, 78778), (952, 70503), (993, 67592), (994, 67524), (1207, 55608), (1324, 50694), (1428, 47002), (1491, 45016), (1704, 39389), (1986, 33796), (1988, 33762), (2317, 28968), (2414, 27804), (2648, 25347), (2856, 23501), (2982, 22508), (3621, 18536), (3972, 16898), (3976, 16881), (4634, 14484), (4828, 13902), (5627, 11928), (5964, 11254), (6951, 9656), (7242, 9268), (7944, 8449)]