85460256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42391}}^1$

素因数の和:42414

約数の個数: 72

約数和(自身を含む): 277752384

約数和(自身を除く): 192292128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 42391, 84782, 127173, 169564, 254346, 296737, 339128, 381519, 508692, 593474, 678256, 763038, 890211, 1017384, 1186948, 1356512, 1526076, 1780422, 2034768, 2373896, 2670633, 3052152, 3560844, 4069536, 4747792, 5341266, 6104304, 7121688, 9495584, 10682532, 12208608, 14243376, 21365064, 28486752, 42730128, 85460256]

約数ペア:

[(1, 85460256), (2, 42730128), (3, 28486752), (4, 21365064), (6, 14243376), (7, 12208608), (8, 10682532), (9, 9495584), (12, 7121688), (14, 6104304), (16, 5341266), (18, 4747792), (21, 4069536), (24, 3560844), (28, 3052152), (32, 2670633), (36, 2373896), (42, 2034768), (48, 1780422), (56, 1526076), (63, 1356512), (72, 1186948), (84, 1017384), (96, 890211), (112, 763038), (126, 678256), (144, 593474), (168, 508692), (224, 381519), (252, 339128), (288, 296737), (336, 254346), (504, 169564), (672, 127173), (1008, 84782), (2016, 42391)]