13392216

素因数分解:

$2^3\times 3^5\times {\mathrm{83}}^2$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 38072580

約数和(自身を除く): 24680364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 243, 249, 324, 332, 486, 498, 648, 664, 747, 972, 996, 1494, 1944, 1992, 2241, 2988, 4482, 5976, 6723, 6889, 8964, 13446, 13778, 17928, 20169, 20667, 26892, 27556, 40338, 41334, 53784, 55112, 62001, 80676, 82668, 124002, 161352, 165336, 186003, 248004, 372006, 496008, 558009, 744012, 1116018, 1488024, 1674027, 2232036, 3348054, 4464072, 6696108, 13392216]

約数ペア:

[(1, 13392216), (2, 6696108), (3, 4464072), (4, 3348054), (6, 2232036), (8, 1674027), (9, 1488024), (12, 1116018), (18, 744012), (24, 558009), (27, 496008), (36, 372006), (54, 248004), (72, 186003), (81, 165336), (83, 161352), (108, 124002), (162, 82668), (166, 80676), (216, 62001), (243, 55112), (249, 53784), (324, 41334), (332, 40338), (486, 27556), (498, 26892), (648, 20667), (664, 20169), (747, 17928), (972, 13778), (996, 13446), (1494, 8964), (1944, 6889), (1992, 6723), (2241, 5976), (2988, 4482)]