66466498464

素因数分解:

$2^5\times 3^2\times {\mathrm{2089}}^1\times {\mathrm{110477}}^1$

素因数の和:112582

約数の個数: 72

約数和(自身を含む): 189106297380

約数和(自身を除く): 122639798916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2089, 4178, 6267, 8356, 12534, 16712, 18801, 25068, 33424, 37602, 50136, 66848, 75204, 100272, 110477, 150408, 200544, 220954, 300816, 331431, 441908, 601632, 662862, 883816, 994293, 1325724, 1767632, 1988586, 2651448, 3535264, 3977172, 5302896, 7954344, 10605792, 15908688, 31817376, 230786453, 461572906, 692359359, 923145812, 1384718718, 1846291624, 2077078077, 2769437436, 3692583248, 4154156154, 5538874872, 7385166496, 8308312308, 11077749744, 16616624616, 22155499488, 33233249232, 66466498464]

約数ペア:

[(1, 66466498464), (2, 33233249232), (3, 22155499488), (4, 16616624616), (6, 11077749744), (8, 8308312308), (9, 7385166496), (12, 5538874872), (16, 4154156154), (18, 3692583248), (24, 2769437436), (32, 2077078077), (36, 1846291624), (48, 1384718718), (72, 923145812), (96, 692359359), (144, 461572906), (288, 230786453), (2089, 31817376), (4178, 15908688), (6267, 10605792), (8356, 7954344), (12534, 5302896), (16712, 3977172), (18801, 3535264), (25068, 2651448), (33424, 1988586), (37602, 1767632), (50136, 1325724), (66848, 994293), (75204, 883816), (100272, 662862), (110477, 601632), (150408, 441908), (200544, 331431), (220954, 300816)]