67716216

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^2\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 194166000

約数和(自身を除く): 126449784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 229, 296, 333, 444, 458, 666, 687, 888, 916, 999, 1332, 1369, 1374, 1832, 1998, 2061, 2664, 2738, 2748, 3996, 4107, 4122, 5476, 5496, 6183, 7992, 8214, 8244, 8473, 10952, 12321, 12366, 16428, 16488, 16946, 24642, 24732, 25419, 32856, 33892, 36963, 49284, 49464, 50838, 67784, 73926, 76257, 98568, 101676, 147852, 152514, 203352, 228771, 295704, 305028, 313501, 457542, 610056, 627002, 915084, 940503, 1254004, 1830168, 1881006, 2508008, 2821509, 3762012, 5643018, 7524024, 8464527, 11286036, 16929054, 22572072, 33858108, 67716216]

約数ペア:

[(1, 67716216), (2, 33858108), (3, 22572072), (4, 16929054), (6, 11286036), (8, 8464527), (9, 7524024), (12, 5643018), (18, 3762012), (24, 2821509), (27, 2508008), (36, 1881006), (37, 1830168), (54, 1254004), (72, 940503), (74, 915084), (108, 627002), (111, 610056), (148, 457542), (216, 313501), (222, 305028), (229, 295704), (296, 228771), (333, 203352), (444, 152514), (458, 147852), (666, 101676), (687, 98568), (888, 76257), (916, 73926), (999, 67784), (1332, 50838), (1369, 49464), (1374, 49284), (1832, 36963), (1998, 33892), (2061, 32856), (2664, 25419), (2738, 24732), (2748, 24642), (3996, 16946), (4107, 16488), (4122, 16428), (5476, 12366), (5496, 12321), (6183, 10952), (7992, 8473), (8214, 8244)]