9794287836

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{29251}}^1$

素因数の和:29463

約数の個数: 72

約数和(自身を含む): 25299001728

約数和(自身を除く): 15504713892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 131, 142, 213, 262, 284, 393, 426, 524, 639, 786, 852, 1179, 1278, 1572, 2358, 2556, 4716, 9301, 18602, 27903, 29251, 37204, 55806, 58502, 83709, 87753, 111612, 117004, 167418, 175506, 263259, 334836, 351012, 526518, 1053036, 2076821, 3831881, 4153642, 6230463, 7663762, 8307284, 11495643, 12460926, 15327524, 18691389, 22991286, 24921852, 34486929, 37382778, 45982572, 68973858, 74765556, 137947716, 272063551, 544127102, 816190653, 1088254204, 1632381306, 2448571959, 3264762612, 4897143918, 9794287836]

約数ペア:

[(1, 9794287836), (2, 4897143918), (3, 3264762612), (4, 2448571959), (6, 1632381306), (9, 1088254204), (12, 816190653), (18, 544127102), (36, 272063551), (71, 137947716), (131, 74765556), (142, 68973858), (213, 45982572), (262, 37382778), (284, 34486929), (393, 24921852), (426, 22991286), (524, 18691389), (639, 15327524), (786, 12460926), (852, 11495643), (1179, 8307284), (1278, 7663762), (1572, 6230463), (2358, 4153642), (2556, 3831881), (4716, 2076821), (9301, 1053036), (18602, 526518), (27903, 351012), (29251, 334836), (37204, 263259), (55806, 175506), (58502, 167418), (83709, 117004), (87753, 111612)]