87154452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1418

約数の個数: 144

約数和(自身を含む): 286820352

約数和(自身を除く): 199665900

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1367, 1386, 1449, 1518, 1771, 1932, 2277, 2734, 2772, 2898, 3036, 3542, 4101, 4554, 5313, 5468, 5796, 7084, 8202, 9108, 9569, 10626, 12303, 15037, 15939, 16404, 19138, 21252, 24606, 28707, 30074, 31441, 31878, 38276, 45111, 49212, 57414, 60148, 62882, 63756, 86121, 90222, 94323, 105259, 114828, 125764, 135333, 172242, 180444, 188646, 210518, 220087, 270666, 282969, 315777, 344484, 345851, 377292, 421036, 440174, 541332, 565938, 631554, 660261, 691702, 880348, 947331, 1037553, 1131876, 1263108, 1320522, 1383404, 1894662, 1980783, 2075106, 2420957, 2641044, 3112659, 3789324, 3961566, 4150212, 4841914, 6225318, 7262871, 7923132, 9683828, 12450636, 14525742, 21788613, 29051484, 43577226, 87154452]

約数ペア:

[(1, 87154452), (2, 43577226), (3, 29051484), (4, 21788613), (6, 14525742), (7, 12450636), (9, 9683828), (11, 7923132), (12, 7262871), (14, 6225318), (18, 4841914), (21, 4150212), (22, 3961566), (23, 3789324), (28, 3112659), (33, 2641044), (36, 2420957), (42, 2075106), (44, 1980783), (46, 1894662), (63, 1383404), (66, 1320522), (69, 1263108), (77, 1131876), (84, 1037553), (92, 947331), (99, 880348), (126, 691702), (132, 660261), (138, 631554), (154, 565938), (161, 541332), (198, 440174), (207, 421036), (231, 377292), (252, 345851), (253, 344484), (276, 315777), (308, 282969), (322, 270666), (396, 220087), (414, 210518), (462, 188646), (483, 180444), (506, 172242), (644, 135333), (693, 125764), (759, 114828), (828, 105259), (924, 94323), (966, 90222), (1012, 86121), (1367, 63756), (1386, 62882), (1449, 60148), (1518, 57414), (1771, 49212), (1932, 45111), (2277, 38276), (2734, 31878), (2772, 31441), (2898, 30074), (3036, 28707), (3542, 24606), (4101, 21252), (4554, 19138), (5313, 16404), (5468, 15939), (5796, 15037), (7084, 12303), (8202, 10626), (9108, 9569)]