66640896

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1066

約数の個数: 132

約数和(自身を含む): 220126192

約数和(自身を除く): 153485296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1033, 1152, 1344, 1536, 1792, 2016, 2066, 2304, 2688, 3072, 3099, 3584, 4032, 4132, 4608, 5376, 6198, 7168, 7231, 8064, 8264, 9216, 9297, 10752, 12396, 14462, 16128, 16528, 18594, 21504, 21693, 24792, 28924, 32256, 33056, 37188, 43386, 49584, 57848, 64512, 65079, 66112, 74376, 86772, 99168, 115696, 130158, 132224, 148752, 173544, 198336, 231392, 260316, 264448, 297504, 347088, 396672, 462784, 520632, 528896, 595008, 694176, 793344, 925568, 1041264, 1057792, 1190016, 1388352, 1586688, 1851136, 2082528, 2380032, 2776704, 3173376, 3702272, 4165056, 4760064, 5553408, 7404544, 8330112, 9520128, 11106816, 16660224, 22213632, 33320448, 66640896]

約数ペア:

[(1, 66640896), (2, 33320448), (3, 22213632), (4, 16660224), (6, 11106816), (7, 9520128), (8, 8330112), (9, 7404544), (12, 5553408), (14, 4760064), (16, 4165056), (18, 3702272), (21, 3173376), (24, 2776704), (28, 2380032), (32, 2082528), (36, 1851136), (42, 1586688), (48, 1388352), (56, 1190016), (63, 1057792), (64, 1041264), (72, 925568), (84, 793344), (96, 694176), (112, 595008), (126, 528896), (128, 520632), (144, 462784), (168, 396672), (192, 347088), (224, 297504), (252, 264448), (256, 260316), (288, 231392), (336, 198336), (384, 173544), (448, 148752), (504, 132224), (512, 130158), (576, 115696), (672, 99168), (768, 86772), (896, 74376), (1008, 66112), (1024, 65079), (1033, 64512), (1152, 57848), (1344, 49584), (1536, 43386), (1792, 37188), (2016, 33056), (2066, 32256), (2304, 28924), (2688, 24792), (3072, 21693), (3099, 21504), (3584, 18594), (4032, 16528), (4132, 16128), (4608, 14462), (5376, 12396), (6198, 10752), (7168, 9297), (7231, 9216), (8064, 8264)]