38948214

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 86261760

約数和(自身を除く): 47313546

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 103, 107, 114, 186, 206, 214, 309, 321, 589, 618, 642, 1178, 1767, 1957, 2033, 3193, 3317, 3534, 3914, 4066, 5871, 6099, 6386, 6634, 9579, 9951, 11021, 11742, 12198, 19158, 19902, 22042, 33063, 60667, 63023, 66126, 121334, 126046, 182001, 189069, 209399, 341651, 364002, 378138, 418798, 628197, 683302, 1024953, 1256394, 2049906, 6491369, 12982738, 19474107, 38948214]

約数ペア:

[(1, 38948214), (2, 19474107), (3, 12982738), (6, 6491369), (19, 2049906), (31, 1256394), (38, 1024953), (57, 683302), (62, 628197), (93, 418798), (103, 378138), (107, 364002), (114, 341651), (186, 209399), (206, 189069), (214, 182001), (309, 126046), (321, 121334), (589, 66126), (618, 63023), (642, 60667), (1178, 33063), (1767, 22042), (1957, 19902), (2033, 19158), (3193, 12198), (3317, 11742), (3534, 11021), (3914, 9951), (4066, 9579), (5871, 6634), (6099, 6386)]