84864564

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41357}}^1$

素因数の和:41389

約数の個数: 48

約数和(自身を含む): 231604800

約数和(自身を除く): 146740236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 41357, 82714, 124071, 165428, 248142, 372213, 496284, 744426, 785783, 1116639, 1488852, 1571566, 2233278, 2357349, 3143132, 4466556, 4714698, 7072047, 9429396, 14144094, 21216141, 28288188, 42432282, 84864564]

約数ペア:

[(1, 84864564), (2, 42432282), (3, 28288188), (4, 21216141), (6, 14144094), (9, 9429396), (12, 7072047), (18, 4714698), (19, 4466556), (27, 3143132), (36, 2357349), (38, 2233278), (54, 1571566), (57, 1488852), (76, 1116639), (108, 785783), (114, 744426), (171, 496284), (228, 372213), (342, 248142), (513, 165428), (684, 124071), (1026, 82714), (2052, 41357)]