68907024

素因数分解:

$2^4\times 3^5\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 205820160

約数和(自身を除く): 136913136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 243, 296, 324, 333, 432, 444, 479, 486, 592, 648, 666, 888, 958, 972, 999, 1296, 1332, 1437, 1776, 1916, 1944, 1998, 2664, 2874, 2997, 3832, 3888, 3996, 4311, 5328, 5748, 5994, 7664, 7992, 8622, 8991, 11496, 11988, 12933, 15984, 17244, 17723, 17982, 22992, 23976, 25866, 34488, 35446, 35964, 38799, 47952, 51732, 53169, 68976, 70892, 71928, 77598, 103464, 106338, 116397, 141784, 143856, 155196, 159507, 206928, 212676, 232794, 283568, 310392, 319014, 425352, 465588, 478521, 620784, 638028, 850704, 931176, 957042, 1276056, 1435563, 1862352, 1914084, 2552112, 2871126, 3828168, 4306689, 5742252, 7656336, 8613378, 11484504, 17226756, 22969008, 34453512, 68907024]

約数ペア:

[(1, 68907024), (2, 34453512), (3, 22969008), (4, 17226756), (6, 11484504), (8, 8613378), (9, 7656336), (12, 5742252), (16, 4306689), (18, 3828168), (24, 2871126), (27, 2552112), (36, 1914084), (37, 1862352), (48, 1435563), (54, 1276056), (72, 957042), (74, 931176), (81, 850704), (108, 638028), (111, 620784), (144, 478521), (148, 465588), (162, 425352), (216, 319014), (222, 310392), (243, 283568), (296, 232794), (324, 212676), (333, 206928), (432, 159507), (444, 155196), (479, 143856), (486, 141784), (592, 116397), (648, 106338), (666, 103464), (888, 77598), (958, 71928), (972, 70892), (999, 68976), (1296, 53169), (1332, 51732), (1437, 47952), (1776, 38799), (1916, 35964), (1944, 35446), (1998, 34488), (2664, 25866), (2874, 23976), (2997, 22992), (3832, 17982), (3888, 17723), (3996, 17244), (4311, 15984), (5328, 12933), (5748, 11988), (5994, 11496), (7664, 8991), (7992, 8622)]