69403604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 131241600

約数和(自身を除く): 61837996

約数列:

[1, 2, 4, 23, 46, 61, 83, 92, 122, 149, 166, 244, 298, 332, 596, 1403, 1909, 2806, 3427, 3818, 5063, 5612, 6854, 7636, 9089, 10126, 12367, 13708, 18178, 20252, 24734, 36356, 49468, 116449, 209047, 232898, 284441, 418094, 465796, 568882, 754387, 836188, 1137764, 1508774, 3017548, 17350901, 34701802, 69403604]

約数ペア:

[(1, 69403604), (2, 34701802), (4, 17350901), (23, 3017548), (46, 1508774), (61, 1137764), (83, 836188), (92, 754387), (122, 568882), (149, 465796), (166, 418094), (244, 284441), (298, 232898), (332, 209047), (596, 116449), (1403, 49468), (1909, 36356), (2806, 24734), (3427, 20252), (3818, 18178), (5063, 13708), (5612, 12367), (6854, 10126), (7636, 9089)]