83669118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 190632960

約数和(自身を除く): 106963842

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 47, 58, 78, 87, 94, 141, 174, 282, 377, 611, 754, 787, 1131, 1222, 1363, 1574, 1833, 2262, 2361, 2726, 3666, 4089, 4722, 8178, 10231, 17719, 20462, 22823, 30693, 35438, 36989, 45646, 53157, 61386, 68469, 73978, 106314, 110967, 136938, 221934, 296699, 480857, 593398, 890097, 961714, 1072681, 1442571, 1780194, 2145362, 2885142, 3218043, 6436086, 13944853, 27889706, 41834559, 83669118]

約数ペア:

[(1, 83669118), (2, 41834559), (3, 27889706), (6, 13944853), (13, 6436086), (26, 3218043), (29, 2885142), (39, 2145362), (47, 1780194), (58, 1442571), (78, 1072681), (87, 961714), (94, 890097), (141, 593398), (174, 480857), (282, 296699), (377, 221934), (611, 136938), (754, 110967), (787, 106314), (1131, 73978), (1222, 68469), (1363, 61386), (1574, 53157), (1833, 45646), (2262, 36989), (2361, 35438), (2726, 30693), (3666, 22823), (4089, 20462), (4722, 17719), (8178, 10231)]