72034576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8543}}^1$

素因数の和:8599

約数の個数: 40

約数和(自身を含む): 152561664

約数和(自身を除く): 80527088

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 8543, 17086, 34172, 68344, 136688, 145231, 264833, 290462, 529666, 580924, 1059332, 1161848, 2118664, 2323696, 4237328, 4502161, 9004322, 18008644, 36017288, 72034576]

約数ペア:

[(1, 72034576), (2, 36017288), (4, 18008644), (8, 9004322), (16, 4502161), (17, 4237328), (31, 2323696), (34, 2118664), (62, 1161848), (68, 1059332), (124, 580924), (136, 529666), (248, 290462), (272, 264833), (496, 145231), (527, 136688), (1054, 68344), (2108, 34172), (4216, 17086), (8432, 8543)]