91420224

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:544

約数の個数: 112

約数和(自身を含む): 278562816

約数和(自身を除く): 187142592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 251, 271, 336, 448, 502, 542, 672, 753, 813, 1004, 1084, 1344, 1506, 1626, 1757, 1897, 2008, 2168, 3012, 3252, 3514, 3794, 4016, 4336, 5271, 5691, 6024, 6504, 7028, 7588, 8032, 8672, 10542, 11382, 12048, 13008, 14056, 15176, 16064, 17344, 21084, 22764, 24096, 26016, 28112, 30352, 42168, 45528, 48192, 52032, 56224, 60704, 68021, 84336, 91056, 112448, 121408, 136042, 168672, 182112, 204063, 272084, 337344, 364224, 408126, 476147, 544168, 816252, 952294, 1088336, 1428441, 1632504, 1904588, 2176672, 2856882, 3265008, 3809176, 4353344, 5713764, 6530016, 7618352, 11427528, 13060032, 15236704, 22855056, 30473408, 45710112, 91420224]

約数ペア:

[(1, 91420224), (2, 45710112), (3, 30473408), (4, 22855056), (6, 15236704), (7, 13060032), (8, 11427528), (12, 7618352), (14, 6530016), (16, 5713764), (21, 4353344), (24, 3809176), (28, 3265008), (32, 2856882), (42, 2176672), (48, 1904588), (56, 1632504), (64, 1428441), (84, 1088336), (96, 952294), (112, 816252), (168, 544168), (192, 476147), (224, 408126), (251, 364224), (271, 337344), (336, 272084), (448, 204063), (502, 182112), (542, 168672), (672, 136042), (753, 121408), (813, 112448), (1004, 91056), (1084, 84336), (1344, 68021), (1506, 60704), (1626, 56224), (1757, 52032), (1897, 48192), (2008, 45528), (2168, 42168), (3012, 30352), (3252, 28112), (3514, 26016), (3794, 24096), (4016, 22764), (4336, 21084), (5271, 17344), (5691, 16064), (6024, 15176), (6504, 14056), (7028, 13008), (7588, 12048), (8032, 11382), (8672, 10542)]