83939604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1889}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 234118080

約数和(自身を除く): 150178476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1889, 1932, 2116, 3174, 3703, 3778, 5667, 6348, 7406, 7556, 11109, 11334, 13223, 14812, 22218, 22668, 26446, 39669, 43447, 44436, 52892, 79338, 86894, 130341, 158676, 173788, 260682, 304129, 521364, 608258, 912387, 999281, 1216516, 1824774, 1998562, 2997843, 3649548, 3997124, 5995686, 6994967, 11991372, 13989934, 20984901, 27979868, 41969802, 83939604]

約数ペア:

[(1, 83939604), (2, 41969802), (3, 27979868), (4, 20984901), (6, 13989934), (7, 11991372), (12, 6994967), (14, 5995686), (21, 3997124), (23, 3649548), (28, 2997843), (42, 1998562), (46, 1824774), (69, 1216516), (84, 999281), (92, 912387), (138, 608258), (161, 521364), (276, 304129), (322, 260682), (483, 173788), (529, 158676), (644, 130341), (966, 86894), (1058, 79338), (1587, 52892), (1889, 44436), (1932, 43447), (2116, 39669), (3174, 26446), (3703, 22668), (3778, 22218), (5667, 14812), (6348, 13223), (7406, 11334), (7556, 11109)]