63831328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10667}}^1$

素因数の和:10705

約数の個数: 48

約数和(自身を含む): 145170144

約数和(自身を除く): 81338816

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 10667, 21334, 42668, 85336, 117337, 170672, 181339, 234674, 341344, 362678, 469348, 725356, 938696, 1450712, 1877392, 1994729, 2901424, 3754784, 3989458, 5802848, 7978916, 15957832, 31915664, 63831328]

約数ペア:

[(1, 63831328), (2, 31915664), (4, 15957832), (8, 7978916), (11, 5802848), (16, 3989458), (17, 3754784), (22, 2901424), (32, 1994729), (34, 1877392), (44, 1450712), (68, 938696), (88, 725356), (136, 469348), (176, 362678), (187, 341344), (272, 234674), (352, 181339), (374, 170672), (544, 117337), (748, 85336), (1496, 42668), (2992, 21334), (5984, 10667)]