87383472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{461}}^1$

素因数の和:842

約数の個数: 80

約数和(自身を含む): 247484160

約数和(自身を除く): 160100688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 359, 461, 528, 718, 922, 1077, 1383, 1436, 1844, 2154, 2766, 2872, 3688, 3949, 4308, 5071, 5532, 5744, 7376, 7898, 8616, 10142, 11064, 11847, 15213, 15796, 17232, 20284, 22128, 23694, 30426, 31592, 40568, 47388, 60852, 63184, 81136, 94776, 121704, 165499, 189552, 243408, 330998, 496497, 661996, 992994, 1323992, 1820489, 1985988, 2647984, 3640978, 3971976, 5461467, 7281956, 7943952, 10922934, 14563912, 21845868, 29127824, 43691736, 87383472]

約数ペア:

[(1, 87383472), (2, 43691736), (3, 29127824), (4, 21845868), (6, 14563912), (8, 10922934), (11, 7943952), (12, 7281956), (16, 5461467), (22, 3971976), (24, 3640978), (33, 2647984), (44, 1985988), (48, 1820489), (66, 1323992), (88, 992994), (132, 661996), (176, 496497), (264, 330998), (359, 243408), (461, 189552), (528, 165499), (718, 121704), (922, 94776), (1077, 81136), (1383, 63184), (1436, 60852), (1844, 47388), (2154, 40568), (2766, 31592), (2872, 30426), (3688, 23694), (3949, 22128), (4308, 20284), (5071, 17232), (5532, 15796), (5744, 15213), (7376, 11847), (7898, 11064), (8616, 10142)]