69379926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 173961216

約数和(自身を除く): 104581290

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 263, 462, 526, 571, 789, 1142, 1578, 1713, 1841, 2893, 3426, 3682, 3997, 5523, 5786, 6281, 7994, 8679, 11046, 11991, 12562, 17358, 18843, 20251, 23982, 37686, 40502, 43967, 60753, 87934, 121506, 131901, 150173, 263802, 300346, 450519, 901038, 1051211, 1651903, 2102422, 3153633, 3303806, 4955709, 6307266, 9911418, 11563321, 23126642, 34689963, 69379926]

約数ペア:

[(1, 69379926), (2, 34689963), (3, 23126642), (6, 11563321), (7, 9911418), (11, 6307266), (14, 4955709), (21, 3303806), (22, 3153633), (33, 2102422), (42, 1651903), (66, 1051211), (77, 901038), (154, 450519), (231, 300346), (263, 263802), (462, 150173), (526, 131901), (571, 121506), (789, 87934), (1142, 60753), (1578, 43967), (1713, 40502), (1841, 37686), (2893, 23982), (3426, 20251), (3682, 18843), (3997, 17358), (5523, 12562), (5786, 11991), (6281, 11046), (7994, 8679)]