3688188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 10405248

約数和(自身を除く): 6717060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 83, 84, 92, 138, 161, 166, 249, 276, 322, 332, 483, 498, 529, 581, 644, 966, 996, 1058, 1162, 1587, 1743, 1909, 1932, 2116, 2324, 3174, 3486, 3703, 3818, 5727, 6348, 6972, 7406, 7636, 11109, 11454, 13363, 14812, 22218, 22908, 26726, 40089, 43907, 44436, 53452, 80178, 87814, 131721, 160356, 175628, 263442, 307349, 526884, 614698, 922047, 1229396, 1844094, 3688188]

約数ペア:

[(1, 3688188), (2, 1844094), (3, 1229396), (4, 922047), (6, 614698), (7, 526884), (12, 307349), (14, 263442), (21, 175628), (23, 160356), (28, 131721), (42, 87814), (46, 80178), (69, 53452), (83, 44436), (84, 43907), (92, 40089), (138, 26726), (161, 22908), (166, 22218), (249, 14812), (276, 13363), (322, 11454), (332, 11109), (483, 7636), (498, 7406), (529, 6972), (581, 6348), (644, 5727), (966, 3818), (996, 3703), (1058, 3486), (1162, 3174), (1587, 2324), (1743, 2116), (1909, 1932)]