67106196

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 176676864

約数和(自身を除く): 109570668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 157, 186, 279, 314, 372, 383, 471, 558, 628, 766, 942, 1116, 1149, 1413, 1532, 1884, 2298, 2826, 3447, 4596, 4867, 5652, 6894, 9734, 11873, 13788, 14601, 19468, 23746, 29202, 35619, 43803, 47492, 58404, 60131, 71238, 87606, 106857, 120262, 142476, 175212, 180393, 213714, 240524, 360786, 427428, 541179, 721572, 1082358, 1864061, 2164716, 3728122, 5592183, 7456244, 11184366, 16776549, 22368732, 33553098, 67106196]

約数ペア:

[(1, 67106196), (2, 33553098), (3, 22368732), (4, 16776549), (6, 11184366), (9, 7456244), (12, 5592183), (18, 3728122), (31, 2164716), (36, 1864061), (62, 1082358), (93, 721572), (124, 541179), (157, 427428), (186, 360786), (279, 240524), (314, 213714), (372, 180393), (383, 175212), (471, 142476), (558, 120262), (628, 106857), (766, 87606), (942, 71238), (1116, 60131), (1149, 58404), (1413, 47492), (1532, 43803), (1884, 35619), (2298, 29202), (2826, 23746), (3447, 19468), (4596, 14601), (4867, 13788), (5652, 11873), (6894, 9734)]