72296748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{5563}}^1$

素因数の和:5611

約数の個数: 54

約数和(自身を含む): 192909444

約数和(自身を除く): 120612696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 5563, 6498, 11126, 12996, 16689, 22252, 33378, 50067, 66756, 100134, 105697, 200268, 211394, 317091, 422788, 634182, 951273, 1268364, 1902546, 2008243, 3805092, 4016486, 6024729, 8032972, 12049458, 18074187, 24098916, 36148374, 72296748]

約数ペア:

[(1, 72296748), (2, 36148374), (3, 24098916), (4, 18074187), (6, 12049458), (9, 8032972), (12, 6024729), (18, 4016486), (19, 3805092), (36, 2008243), (38, 1902546), (57, 1268364), (76, 951273), (114, 634182), (171, 422788), (228, 317091), (342, 211394), (361, 200268), (684, 105697), (722, 100134), (1083, 66756), (1444, 50067), (2166, 33378), (3249, 22252), (4332, 16689), (5563, 12996), (6498, 11126)]