3887664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 11308800

約数和(自身を除く): 7421136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 199, 222, 264, 296, 398, 407, 444, 528, 592, 597, 796, 814, 888, 1194, 1221, 1592, 1628, 1776, 2189, 2388, 2442, 3184, 3256, 4378, 4776, 4884, 6512, 6567, 7363, 8756, 9552, 9768, 13134, 14726, 17512, 19536, 22089, 26268, 29452, 35024, 44178, 52536, 58904, 80993, 88356, 105072, 117808, 161986, 176712, 242979, 323972, 353424, 485958, 647944, 971916, 1295888, 1943832, 3887664]

約数ペア:

[(1, 3887664), (2, 1943832), (3, 1295888), (4, 971916), (6, 647944), (8, 485958), (11, 353424), (12, 323972), (16, 242979), (22, 176712), (24, 161986), (33, 117808), (37, 105072), (44, 88356), (48, 80993), (66, 58904), (74, 52536), (88, 44178), (111, 35024), (132, 29452), (148, 26268), (176, 22089), (199, 19536), (222, 17512), (264, 14726), (296, 13134), (398, 9768), (407, 9552), (444, 8756), (528, 7363), (592, 6567), (597, 6512), (796, 4884), (814, 4776), (888, 4378), (1194, 3256), (1221, 3184), (1592, 2442), (1628, 2388), (1776, 2189)]