97173756

素因数分解:

$2^2\times 3^5\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 256379760

約数和(自身を除く): 159206004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 257, 324, 389, 486, 514, 771, 778, 972, 1028, 1167, 1542, 1556, 2313, 2334, 3084, 3501, 4626, 4668, 6939, 7002, 9252, 10503, 13878, 14004, 20817, 21006, 27756, 31509, 41634, 42012, 62451, 63018, 83268, 94527, 99973, 124902, 126036, 189054, 199946, 249804, 299919, 378108, 399892, 599838, 899757, 1199676, 1799514, 2699271, 3599028, 5398542, 8097813, 10797084, 16195626, 24293439, 32391252, 48586878, 97173756]

約数ペア:

[(1, 97173756), (2, 48586878), (3, 32391252), (4, 24293439), (6, 16195626), (9, 10797084), (12, 8097813), (18, 5398542), (27, 3599028), (36, 2699271), (54, 1799514), (81, 1199676), (108, 899757), (162, 599838), (243, 399892), (257, 378108), (324, 299919), (389, 249804), (486, 199946), (514, 189054), (771, 126036), (778, 124902), (972, 99973), (1028, 94527), (1167, 83268), (1542, 63018), (1556, 62451), (2313, 42012), (2334, 41634), (3084, 31509), (3501, 27756), (4626, 21006), (4668, 20817), (6939, 14004), (7002, 13878), (9252, 10503)]