66088218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 157335552

約数和(自身を除く): 91247334

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 193, 217, 263, 386, 434, 526, 579, 651, 789, 1158, 1302, 1351, 1578, 1841, 2702, 3682, 4053, 5523, 5983, 8106, 8153, 11046, 11966, 16306, 17949, 24459, 35898, 41881, 48918, 50759, 57071, 83762, 101518, 114142, 125643, 152277, 171213, 251286, 304554, 342426, 355313, 710626, 1065939, 1573529, 2131878, 3147058, 4720587, 9441174, 11014703, 22029406, 33044109, 66088218]

約数ペア:

[(1, 66088218), (2, 33044109), (3, 22029406), (6, 11014703), (7, 9441174), (14, 4720587), (21, 3147058), (31, 2131878), (42, 1573529), (62, 1065939), (93, 710626), (186, 355313), (193, 342426), (217, 304554), (263, 251286), (386, 171213), (434, 152277), (526, 125643), (579, 114142), (651, 101518), (789, 83762), (1158, 57071), (1302, 50759), (1351, 48918), (1578, 41881), (1841, 35898), (2702, 24459), (3682, 17949), (4053, 16306), (5523, 11966), (5983, 11046), (8106, 8153)]