71469376

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 56

約数和(自身を含む): 156179520

約数和(自身を除く): 84710144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 839, 968, 1331, 1678, 1936, 2662, 3356, 3872, 5324, 6712, 7744, 9229, 10648, 13424, 18458, 21296, 26848, 36916, 42592, 53696, 73832, 85184, 101519, 147664, 203038, 295328, 406076, 590656, 812152, 1116709, 1624304, 2233418, 3248608, 4466836, 6497216, 8933672, 17867344, 35734688, 71469376]

約数ペア:

[(1, 71469376), (2, 35734688), (4, 17867344), (8, 8933672), (11, 6497216), (16, 4466836), (22, 3248608), (32, 2233418), (44, 1624304), (64, 1116709), (88, 812152), (121, 590656), (176, 406076), (242, 295328), (352, 203038), (484, 147664), (704, 101519), (839, 85184), (968, 73832), (1331, 53696), (1678, 42592), (1936, 36916), (2662, 26848), (3356, 21296), (3872, 18458), (5324, 13424), (6712, 10648), (7744, 9229)]