66669792

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{14173}}^1$

素因数の和:14200

約数の個数: 72

約数和(自身を含む): 203595336

約数和(自身を除く): 136925544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 14173, 28346, 42519, 56692, 85038, 99211, 113384, 170076, 198422, 226768, 297633, 340152, 396844, 453536, 595266, 680304, 694477, 793688, 1190532, 1360608, 1388954, 1587376, 2083431, 2381064, 2777908, 3174752, 4166862, 4762128, 5555816, 8333724, 9524256, 11111632, 16667448, 22223264, 33334896, 66669792]

約数ペア:

[(1, 66669792), (2, 33334896), (3, 22223264), (4, 16667448), (6, 11111632), (7, 9524256), (8, 8333724), (12, 5555816), (14, 4762128), (16, 4166862), (21, 3174752), (24, 2777908), (28, 2381064), (32, 2083431), (42, 1587376), (48, 1388954), (49, 1360608), (56, 1190532), (84, 793688), (96, 694477), (98, 680304), (112, 595266), (147, 453536), (168, 396844), (196, 340152), (224, 297633), (294, 226768), (336, 198422), (392, 170076), (588, 113384), (672, 99211), (784, 85038), (1176, 56692), (1568, 42519), (2352, 28346), (4704, 14173)]