27454848

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 79315200

約数和(自身を除く): 51860352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 71, 76, 96, 106, 114, 128, 142, 152, 159, 192, 212, 213, 228, 284, 304, 318, 384, 424, 426, 456, 568, 608, 636, 848, 852, 912, 1007, 1136, 1216, 1272, 1349, 1696, 1704, 1824, 2014, 2272, 2432, 2544, 2698, 3021, 3392, 3408, 3648, 3763, 4028, 4047, 4544, 5088, 5396, 6042, 6784, 6816, 7296, 7526, 8056, 8094, 9088, 10176, 10792, 11289, 12084, 13632, 15052, 16112, 16188, 20352, 21584, 22578, 24168, 27264, 30104, 32224, 32376, 43168, 45156, 48336, 60208, 64448, 64752, 71497, 86336, 90312, 96672, 120416, 128896, 129504, 142994, 172672, 180624, 193344, 214491, 240832, 259008, 285988, 361248, 386688, 428982, 481664, 518016, 571976, 722496, 857964, 1143952, 1444992, 1715928, 2287904, 3431856, 4575808, 6863712, 9151616, 13727424, 27454848]

約数ペア:

[(1, 27454848), (2, 13727424), (3, 9151616), (4, 6863712), (6, 4575808), (8, 3431856), (12, 2287904), (16, 1715928), (19, 1444992), (24, 1143952), (32, 857964), (38, 722496), (48, 571976), (53, 518016), (57, 481664), (64, 428982), (71, 386688), (76, 361248), (96, 285988), (106, 259008), (114, 240832), (128, 214491), (142, 193344), (152, 180624), (159, 172672), (192, 142994), (212, 129504), (213, 128896), (228, 120416), (284, 96672), (304, 90312), (318, 86336), (384, 71497), (424, 64752), (426, 64448), (456, 60208), (568, 48336), (608, 45156), (636, 43168), (848, 32376), (852, 32224), (912, 30104), (1007, 27264), (1136, 24168), (1216, 22578), (1272, 21584), (1349, 20352), (1696, 16188), (1704, 16112), (1824, 15052), (2014, 13632), (2272, 12084), (2432, 11289), (2544, 10792), (2698, 10176), (3021, 9088), (3392, 8094), (3408, 8056), (3648, 7526), (3763, 7296), (4028, 6816), (4047, 6784), (4544, 6042), (5088, 5396)]