67713376

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 139209840

約数和(自身を除く): 71496464

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 131, 232, 262, 464, 524, 557, 928, 1048, 1114, 2096, 2228, 3799, 4192, 4456, 7598, 8912, 15196, 16153, 17824, 30392, 32306, 60784, 64612, 72967, 121568, 129224, 145934, 258448, 291868, 516896, 583736, 1167472, 2116043, 2334944, 4232086, 8464172, 16928344, 33856688, 67713376]

約数ペア:

[(1, 67713376), (2, 33856688), (4, 16928344), (8, 8464172), (16, 4232086), (29, 2334944), (32, 2116043), (58, 1167472), (116, 583736), (131, 516896), (232, 291868), (262, 258448), (464, 145934), (524, 129224), (557, 121568), (928, 72967), (1048, 64612), (1114, 60784), (2096, 32306), (2228, 30392), (3799, 17824), (4192, 16153), (4456, 15196), (7598, 8912)]