99189804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3271}}^1$

素因数の和:3323

約数の個数: 72

約数和(自身を含む): 279245568

約数和(自身を除く): 180055764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 3271, 4332, 5054, 6542, 7581, 9813, 10108, 13084, 15162, 19626, 22897, 30324, 39252, 45794, 62149, 68691, 91588, 124298, 137382, 186447, 248596, 274764, 372894, 435043, 745788, 870086, 1180831, 1305129, 1740172, 2361662, 2610258, 3542493, 4723324, 5220516, 7084986, 8265817, 14169972, 16531634, 24797451, 33063268, 49594902, 99189804]

約数ペア:

[(1, 99189804), (2, 49594902), (3, 33063268), (4, 24797451), (6, 16531634), (7, 14169972), (12, 8265817), (14, 7084986), (19, 5220516), (21, 4723324), (28, 3542493), (38, 2610258), (42, 2361662), (57, 1740172), (76, 1305129), (84, 1180831), (114, 870086), (133, 745788), (228, 435043), (266, 372894), (361, 274764), (399, 248596), (532, 186447), (722, 137382), (798, 124298), (1083, 91588), (1444, 68691), (1596, 62149), (2166, 45794), (2527, 39252), (3271, 30324), (4332, 22897), (5054, 19626), (6542, 15162), (7581, 13084), (9813, 10108)]