66651012

素因数分解:

$2^2\times 3^7\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 184598400

約数和(自身を除く): 117947388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 401, 486, 513, 684, 729, 802, 972, 1026, 1203, 1458, 1539, 1604, 2052, 2187, 2406, 2916, 3078, 3609, 4374, 4617, 4812, 6156, 7218, 7619, 8748, 9234, 10827, 13851, 14436, 15238, 18468, 21654, 22857, 27702, 30476, 32481, 41553, 43308, 45714, 55404, 64962, 68571, 83106, 91428, 97443, 129924, 137142, 166212, 194886, 205713, 274284, 292329, 389772, 411426, 584658, 617139, 822852, 876987, 1169316, 1234278, 1753974, 1851417, 2468556, 3507948, 3702834, 5554251, 7405668, 11108502, 16662753, 22217004, 33325506, 66651012]

約数ペア:

[(1, 66651012), (2, 33325506), (3, 22217004), (4, 16662753), (6, 11108502), (9, 7405668), (12, 5554251), (18, 3702834), (19, 3507948), (27, 2468556), (36, 1851417), (38, 1753974), (54, 1234278), (57, 1169316), (76, 876987), (81, 822852), (108, 617139), (114, 584658), (162, 411426), (171, 389772), (228, 292329), (243, 274284), (324, 205713), (342, 194886), (401, 166212), (486, 137142), (513, 129924), (684, 97443), (729, 91428), (802, 83106), (972, 68571), (1026, 64962), (1203, 55404), (1458, 45714), (1539, 43308), (1604, 41553), (2052, 32481), (2187, 30476), (2406, 27702), (2916, 22857), (3078, 21654), (3609, 18468), (4374, 15238), (4617, 14436), (4812, 13851), (6156, 10827), (7218, 9234), (7619, 8748)]