38966994

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 98594496

約数和(自身を除く): 59627502

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 81, 99, 111, 162, 197, 198, 222, 243, 297, 333, 394, 407, 486, 591, 594, 666, 814, 891, 999, 1182, 1221, 1773, 1782, 1998, 2167, 2442, 2673, 2997, 3546, 3663, 4334, 5319, 5346, 5994, 6501, 7289, 7326, 8991, 10638, 10989, 13002, 14578, 15957, 17982, 19503, 21867, 21978, 31914, 32967, 39006, 43734, 47871, 58509, 65601, 65934, 80179, 95742, 98901, 117018, 131202, 160358, 175527, 196803, 197802, 240537, 351054, 393606, 481074, 526581, 590409, 721611, 1053162, 1180818, 1443222, 1771227, 2164833, 3542454, 4329666, 6494499, 12988998, 19483497, 38966994]

約数ペア:

[(1, 38966994), (2, 19483497), (3, 12988998), (6, 6494499), (9, 4329666), (11, 3542454), (18, 2164833), (22, 1771227), (27, 1443222), (33, 1180818), (37, 1053162), (54, 721611), (66, 590409), (74, 526581), (81, 481074), (99, 393606), (111, 351054), (162, 240537), (197, 197802), (198, 196803), (222, 175527), (243, 160358), (297, 131202), (333, 117018), (394, 98901), (407, 95742), (486, 80179), (591, 65934), (594, 65601), (666, 58509), (814, 47871), (891, 43734), (999, 39006), (1182, 32967), (1221, 31914), (1773, 21978), (1782, 21867), (1998, 19503), (2167, 17982), (2442, 15957), (2673, 14578), (2997, 13002), (3546, 10989), (3663, 10638), (4334, 8991), (5319, 7326), (5346, 7289), (5994, 6501)]