127718244

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 331269120

約数和(自身を除く): 203550876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 157, 177, 236, 314, 354, 383, 471, 531, 628, 708, 766, 942, 1062, 1149, 1413, 1532, 1884, 2124, 2298, 2826, 3447, 4596, 5652, 6894, 9263, 13788, 18526, 22597, 27789, 37052, 45194, 55578, 60131, 67791, 83367, 90388, 111156, 120262, 135582, 166734, 180393, 203373, 240524, 271164, 333468, 360786, 406746, 541179, 721572, 813492, 1082358, 2164716, 3547729, 7095458, 10643187, 14190916, 21286374, 31929561, 42572748, 63859122, 127718244]

約数ペア:

[(1, 127718244), (2, 63859122), (3, 42572748), (4, 31929561), (6, 21286374), (9, 14190916), (12, 10643187), (18, 7095458), (36, 3547729), (59, 2164716), (118, 1082358), (157, 813492), (177, 721572), (236, 541179), (314, 406746), (354, 360786), (383, 333468), (471, 271164), (531, 240524), (628, 203373), (708, 180393), (766, 166734), (942, 135582), (1062, 120262), (1149, 111156), (1413, 90388), (1532, 83367), (1884, 67791), (2124, 60131), (2298, 55578), (2826, 45194), (3447, 37052), (4596, 27789), (5652, 22597), (6894, 18526), (9263, 13788)]