86620656

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 231413760

約数和(自身を除く): 144793104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 79, 106, 158, 159, 212, 237, 316, 318, 424, 431, 474, 632, 636, 848, 862, 948, 1264, 1272, 1293, 1724, 1896, 2544, 2586, 3448, 3792, 4187, 5172, 6896, 8374, 10344, 12561, 16748, 20688, 22843, 25122, 33496, 34049, 45686, 50244, 66992, 68098, 68529, 91372, 100488, 102147, 136196, 137058, 182744, 200976, 204294, 272392, 274116, 365488, 408588, 544784, 548232, 817176, 1096464, 1634352, 1804597, 3609194, 5413791, 7218388, 10827582, 14436776, 21655164, 28873552, 43310328, 86620656]

約数ペア:

[(1, 86620656), (2, 43310328), (3, 28873552), (4, 21655164), (6, 14436776), (8, 10827582), (12, 7218388), (16, 5413791), (24, 3609194), (48, 1804597), (53, 1634352), (79, 1096464), (106, 817176), (158, 548232), (159, 544784), (212, 408588), (237, 365488), (316, 274116), (318, 272392), (424, 204294), (431, 200976), (474, 182744), (632, 137058), (636, 136196), (848, 102147), (862, 100488), (948, 91372), (1264, 68529), (1272, 68098), (1293, 66992), (1724, 50244), (1896, 45686), (2544, 34049), (2586, 33496), (3448, 25122), (3792, 22843), (4187, 20688), (5172, 16748), (6896, 12561), (8374, 10344)]