100028754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25609}}^1$

素因数の和:25655

約数の個数: 48

約数和(自身を含む): 255690240

約数和(自身を除く): 155661486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 25609, 51218, 76827, 153654, 179263, 230481, 358526, 460962, 537789, 793879, 1075578, 1587758, 1613367, 2381637, 3226734, 4763274, 5557153, 7144911, 11114306, 14289822, 16671459, 33342918, 50014377, 100028754]

約数ペア:

[(1, 100028754), (2, 50014377), (3, 33342918), (6, 16671459), (7, 14289822), (9, 11114306), (14, 7144911), (18, 5557153), (21, 4763274), (31, 3226734), (42, 2381637), (62, 1613367), (63, 1587758), (93, 1075578), (126, 793879), (186, 537789), (217, 460962), (279, 358526), (434, 230481), (558, 179263), (651, 153654), (1302, 76827), (1953, 51218), (3906, 25609)]