61268004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6571}}^1$

素因数の和:6625

約数の個数: 72

約数和(自身を含む): 181807808

約数和(自身を除く): 120539804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 6571, 9324, 13142, 19713, 26284, 39426, 45997, 59139, 78852, 91994, 118278, 137991, 183988, 236556, 243127, 275982, 413973, 486254, 551964, 729381, 827946, 972508, 1458762, 1655892, 1701889, 2188143, 2917524, 3403778, 4376286, 5105667, 6807556, 8752572, 10211334, 15317001, 20422668, 30634002, 61268004]

約数ペア:

[(1, 61268004), (2, 30634002), (3, 20422668), (4, 15317001), (6, 10211334), (7, 8752572), (9, 6807556), (12, 5105667), (14, 4376286), (18, 3403778), (21, 2917524), (28, 2188143), (36, 1701889), (37, 1655892), (42, 1458762), (63, 972508), (74, 827946), (84, 729381), (111, 551964), (126, 486254), (148, 413973), (222, 275982), (252, 243127), (259, 236556), (333, 183988), (444, 137991), (518, 118278), (666, 91994), (777, 78852), (1036, 59139), (1332, 45997), (1554, 39426), (2331, 26284), (3108, 19713), (4662, 13142), (6571, 9324)]