63669144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 200724480

約数和(自身を除く): 137055336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 131, 132, 154, 168, 231, 262, 263, 264, 308, 393, 462, 524, 526, 616, 786, 789, 917, 924, 1048, 1052, 1441, 1572, 1578, 1834, 1841, 1848, 2104, 2751, 2882, 2893, 3144, 3156, 3668, 3682, 4323, 5502, 5523, 5764, 5786, 6312, 7336, 7364, 8646, 8679, 10087, 11004, 11046, 11528, 11572, 14728, 17292, 17358, 20174, 20251, 22008, 22092, 23144, 30261, 34453, 34584, 34716, 40348, 40502, 44184, 60522, 60753, 68906, 69432, 80696, 81004, 103359, 121044, 121506, 137812, 162008, 206718, 241171, 242088, 243012, 275624, 378983, 413436, 482342, 486024, 723513, 757966, 826872, 964684, 1136949, 1447026, 1515932, 1929368, 2273898, 2652881, 2894052, 3031864, 4547796, 5305762, 5788104, 7958643, 9095592, 10611524, 15917286, 21223048, 31834572, 63669144]

約数ペア:

[(1, 63669144), (2, 31834572), (3, 21223048), (4, 15917286), (6, 10611524), (7, 9095592), (8, 7958643), (11, 5788104), (12, 5305762), (14, 4547796), (21, 3031864), (22, 2894052), (24, 2652881), (28, 2273898), (33, 1929368), (42, 1515932), (44, 1447026), (56, 1136949), (66, 964684), (77, 826872), (84, 757966), (88, 723513), (131, 486024), (132, 482342), (154, 413436), (168, 378983), (231, 275624), (262, 243012), (263, 242088), (264, 241171), (308, 206718), (393, 162008), (462, 137812), (524, 121506), (526, 121044), (616, 103359), (786, 81004), (789, 80696), (917, 69432), (924, 68906), (1048, 60753), (1052, 60522), (1441, 44184), (1572, 40502), (1578, 40348), (1834, 34716), (1841, 34584), (1848, 34453), (2104, 30261), (2751, 23144), (2882, 22092), (2893, 22008), (3144, 20251), (3156, 20174), (3668, 17358), (3682, 17292), (4323, 14728), (5502, 11572), (5523, 11528), (5764, 11046), (5786, 11004), (6312, 10087), (7336, 8679), (7364, 8646)]