83725612

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 168344064

約数和(自身を除く): 84618452

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 67, 68, 92, 94, 134, 188, 268, 289, 391, 578, 782, 799, 1081, 1139, 1156, 1541, 1564, 1598, 2162, 2278, 3082, 3149, 3196, 4324, 4556, 6164, 6298, 6647, 12596, 13294, 13583, 18377, 19363, 26197, 26588, 27166, 36754, 38726, 52394, 53533, 54332, 72427, 73508, 77452, 104788, 107066, 144854, 214132, 289708, 312409, 445349, 624818, 890698, 910061, 1231259, 1249636, 1781396, 1820122, 2462518, 3640244, 4925036, 20931403, 41862806, 83725612]

約数ペア:

[(1, 83725612), (2, 41862806), (4, 20931403), (17, 4925036), (23, 3640244), (34, 2462518), (46, 1820122), (47, 1781396), (67, 1249636), (68, 1231259), (92, 910061), (94, 890698), (134, 624818), (188, 445349), (268, 312409), (289, 289708), (391, 214132), (578, 144854), (782, 107066), (799, 104788), (1081, 77452), (1139, 73508), (1156, 72427), (1541, 54332), (1564, 53533), (1598, 52394), (2162, 38726), (2278, 36754), (3082, 27166), (3149, 26588), (3196, 26197), (4324, 19363), (4556, 18377), (6164, 13583), (6298, 13294), (6647, 12596)]