5643189828

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{16879}}^1$

素因数の和:17177

約数の個数: 72

約数和(自身を含む): 14709502080

約数和(自身を除く): 9066312252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 251, 333, 444, 502, 666, 753, 1004, 1332, 1506, 2259, 3012, 4518, 9036, 9287, 16879, 18574, 27861, 33758, 37148, 50637, 55722, 67516, 83583, 101274, 111444, 151911, 167166, 202548, 303822, 334332, 607644, 624523, 1249046, 1873569, 2498092, 3747138, 4236629, 5620707, 7494276, 8473258, 11241414, 12709887, 16946516, 22482828, 25419774, 38129661, 50839548, 76259322, 152518644, 156755273, 313510546, 470265819, 627021092, 940531638, 1410797457, 1881063276, 2821594914, 5643189828]

約数ペア:

[(1, 5643189828), (2, 2821594914), (3, 1881063276), (4, 1410797457), (6, 940531638), (9, 627021092), (12, 470265819), (18, 313510546), (36, 156755273), (37, 152518644), (74, 76259322), (111, 50839548), (148, 38129661), (222, 25419774), (251, 22482828), (333, 16946516), (444, 12709887), (502, 11241414), (666, 8473258), (753, 7494276), (1004, 5620707), (1332, 4236629), (1506, 3747138), (2259, 2498092), (3012, 1873569), (4518, 1249046), (9036, 624523), (9287, 607644), (16879, 334332), (18574, 303822), (27861, 202548), (33758, 167166), (37148, 151911), (50637, 111444), (55722, 101274), (67516, 83583)]