65605848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 206807040

約数和(自身を除く): 141201192

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, 264, 271, 308, 393, 462, 524, 542, 616, 786, 813, 917, 924, 1048, 1084, 1441, 1572, 1626, 1834, 1848, 1897, 2168, 2751, 2882, 2981, 3144, 3252, 3668, 3794, 4323, 5502, 5691, 5764, 5962, 6504, 7336, 7588, 8646, 8943, 10087, 11004, 11382, 11528, 11924, 15176, 17292, 17886, 20174, 20867, 22008, 22764, 23848, 30261, 34584, 35501, 35772, 40348, 41734, 45528, 60522, 62601, 71002, 71544, 80696, 83468, 106503, 121044, 125202, 142004, 166936, 213006, 242088, 248507, 250404, 284008, 390511, 426012, 497014, 500808, 745521, 781022, 852024, 994028, 1171533, 1491042, 1562044, 1988056, 2343066, 2733577, 2982084, 3124088, 4686132, 5467154, 5964168, 8200731, 9372264, 10934308, 16401462, 21868616, 32802924, 65605848]

約数ペア:

[(1, 65605848), (2, 32802924), (3, 21868616), (4, 16401462), (6, 10934308), (7, 9372264), (8, 8200731), (11, 5964168), (12, 5467154), (14, 4686132), (21, 3124088), (22, 2982084), (24, 2733577), (28, 2343066), (33, 1988056), (42, 1562044), (44, 1491042), (56, 1171533), (66, 994028), (77, 852024), (84, 781022), (88, 745521), (131, 500808), (132, 497014), (154, 426012), (168, 390511), (231, 284008), (262, 250404), (264, 248507), (271, 242088), (308, 213006), (393, 166936), (462, 142004), (524, 125202), (542, 121044), (616, 106503), (786, 83468), (813, 80696), (917, 71544), (924, 71002), (1048, 62601), (1084, 60522), (1441, 45528), (1572, 41734), (1626, 40348), (1834, 35772), (1848, 35501), (1897, 34584), (2168, 30261), (2751, 23848), (2882, 22764), (2981, 22008), (3144, 20867), (3252, 20174), (3668, 17886), (3794, 17292), (4323, 15176), (5502, 11924), (5691, 11528), (5764, 11382), (5962, 11004), (6504, 10087), (7336, 8943), (7588, 8646)]