38914722

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 110592000

約数和(自身を除く): 71677278

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 126, 147, 154, 189, 191, 198, 231, 294, 297, 343, 378, 382, 441, 462, 539, 573, 594, 686, 693, 882, 1029, 1078, 1146, 1323, 1337, 1386, 1617, 1719, 2058, 2079, 2101, 2646, 2674, 3087, 3234, 3438, 3773, 4011, 4158, 4202, 4851, 5157, 6174, 6303, 7546, 8022, 9261, 9359, 9702, 10314, 11319, 12033, 12606, 14553, 14707, 18522, 18718, 18909, 22638, 24066, 28077, 29106, 29414, 33957, 36099, 37818, 44121, 56154, 56727, 65513, 67914, 72198, 84231, 88242, 101871, 102949, 113454, 131026, 132363, 168462, 196539, 203742, 205898, 252693, 264726, 308847, 393078, 397089, 505386, 589617, 617694, 720643, 794178, 926541, 1179234, 1441286, 1768851, 1853082, 2161929, 2779623, 3537702, 4323858, 5559246, 6485787, 12971574, 19457361, 38914722]

約数ペア:

[(1, 38914722), (2, 19457361), (3, 12971574), (6, 6485787), (7, 5559246), (9, 4323858), (11, 3537702), (14, 2779623), (18, 2161929), (21, 1853082), (22, 1768851), (27, 1441286), (33, 1179234), (42, 926541), (49, 794178), (54, 720643), (63, 617694), (66, 589617), (77, 505386), (98, 397089), (99, 393078), (126, 308847), (147, 264726), (154, 252693), (189, 205898), (191, 203742), (198, 196539), (231, 168462), (294, 132363), (297, 131026), (343, 113454), (378, 102949), (382, 101871), (441, 88242), (462, 84231), (539, 72198), (573, 67914), (594, 65513), (686, 56727), (693, 56154), (882, 44121), (1029, 37818), (1078, 36099), (1146, 33957), (1323, 29414), (1337, 29106), (1386, 28077), (1617, 24066), (1719, 22638), (2058, 18909), (2079, 18718), (2101, 18522), (2646, 14707), (2674, 14553), (3087, 12606), (3234, 12033), (3438, 11319), (3773, 10314), (4011, 9702), (4158, 9359), (4202, 9261), (4851, 8022), (5157, 7546), (6174, 6303)]