84319452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8161}}^1$

素因数の和:8219

約数の個数: 72

約数和(自身を含む): 249561312

約数和(自身を除く): 165241860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 8161, 10332, 16322, 24483, 32644, 48966, 57127, 73449, 97932, 114254, 146898, 171381, 228508, 293796, 334601, 342762, 514143, 669202, 685524, 1003803, 1028286, 1338404, 2007606, 2056572, 2342207, 3011409, 4015212, 4684414, 6022818, 7026621, 9368828, 12045636, 14053242, 21079863, 28106484, 42159726, 84319452]

約数ペア:

[(1, 84319452), (2, 42159726), (3, 28106484), (4, 21079863), (6, 14053242), (7, 12045636), (9, 9368828), (12, 7026621), (14, 6022818), (18, 4684414), (21, 4015212), (28, 3011409), (36, 2342207), (41, 2056572), (42, 2007606), (63, 1338404), (82, 1028286), (84, 1003803), (123, 685524), (126, 669202), (164, 514143), (246, 342762), (252, 334601), (287, 293796), (369, 228508), (492, 171381), (574, 146898), (738, 114254), (861, 97932), (1148, 73449), (1476, 57127), (1722, 48966), (2583, 32644), (3444, 24483), (5166, 16322), (8161, 10332)]