85861696

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1571

約数の個数: 56

約数和(自身を含む): 183931560

約数和(自身を除く): 98069864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1088, 1489, 1696, 1802, 2978, 3392, 3604, 5956, 7208, 11912, 14416, 23824, 25313, 28832, 47648, 50626, 57664, 78917, 95296, 101252, 157834, 202504, 315668, 405008, 631336, 810016, 1262672, 1341589, 1620032, 2525344, 2683178, 5050688, 5366356, 10732712, 21465424, 42930848, 85861696]

約数ペア:

[(1, 85861696), (2, 42930848), (4, 21465424), (8, 10732712), (16, 5366356), (17, 5050688), (32, 2683178), (34, 2525344), (53, 1620032), (64, 1341589), (68, 1262672), (106, 810016), (136, 631336), (212, 405008), (272, 315668), (424, 202504), (544, 157834), (848, 101252), (901, 95296), (1088, 78917), (1489, 57664), (1696, 50626), (1802, 47648), (2978, 28832), (3392, 25313), (3604, 23824), (5956, 14416), (7208, 11912)]