38251836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8929}}^1$

素因数の和:8963

約数の個数: 72

約数和(自身を含む): 117018720

約数和(自身を除く): 78766884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 8929, 17858, 26787, 35716, 53574, 62503, 80361, 107148, 125006, 151793, 160722, 187509, 250012, 303586, 321444, 375018, 455379, 562527, 607172, 750036, 910758, 1062551, 1125054, 1366137, 1821516, 2125102, 2250108, 2732274, 3187653, 4250204, 5464548, 6375306, 9562959, 12750612, 19125918, 38251836]

約数ペア:

[(1, 38251836), (2, 19125918), (3, 12750612), (4, 9562959), (6, 6375306), (7, 5464548), (9, 4250204), (12, 3187653), (14, 2732274), (17, 2250108), (18, 2125102), (21, 1821516), (28, 1366137), (34, 1125054), (36, 1062551), (42, 910758), (51, 750036), (63, 607172), (68, 562527), (84, 455379), (102, 375018), (119, 321444), (126, 303586), (153, 250012), (204, 187509), (238, 160722), (252, 151793), (306, 125006), (357, 107148), (476, 80361), (612, 62503), (714, 53574), (1071, 35716), (1428, 26787), (2142, 17858), (4284, 8929)]