40176648

素因数分解:

$2^3\times 3^6\times {\mathrm{83}}^2$

素因数の和:190

約数の個数: 84

約数和(自身を含む): 114322335

約数和(自身を除く): 74145687

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, 729, 747, 972, 996, 1458, 1494, 1944, 1992, 2241, 2916, 2988, 4482, 5832, 5976, 6723, 6889, 8964, 13446, 13778, 17928, 20169, 20667, 26892, 27556, 40338, 41334, 53784, 55112, 60507, 62001, 80676, 82668, 121014, 124002, 161352, 165336, 186003, 242028, 248004, 372006, 484056, 496008, 558009, 744012, 1116018, 1488024, 1674027, 2232036, 3348054, 4464072, 5022081, 6696108, 10044162, 13392216, 20088324, 40176648]

約数ペア:

[(1, 40176648), (2, 20088324), (3, 13392216), (4, 10044162), (6, 6696108), (8, 5022081), (9, 4464072), (12, 3348054), (18, 2232036), (24, 1674027), (27, 1488024), (36, 1116018), (54, 744012), (72, 558009), (81, 496008), (83, 484056), (108, 372006), (162, 248004), (166, 242028), (216, 186003), (243, 165336), (249, 161352), (324, 124002), (332, 121014), (486, 82668), (498, 80676), (648, 62001), (664, 60507), (729, 55112), (747, 53784), (972, 41334), (996, 40338), (1458, 27556), (1494, 26892), (1944, 20667), (1992, 20169), (2241, 17928), (2916, 13778), (2988, 13446), (4482, 8964), (5832, 6889), (5976, 6723)]