87055038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4637}}^1$

素因数の和:4801

約数の個数: 48

約数和(自身を含む): 217058400

約数和(自身を除く): 130003362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 4637, 6258, 9274, 9387, 13911, 18774, 27822, 32459, 41733, 64918, 83466, 97377, 194754, 292131, 584262, 690913, 1381826, 2072739, 4145478, 4836391, 6218217, 9672782, 12436434, 14509173, 29018346, 43527519, 87055038]

約数ペア:

[(1, 87055038), (2, 43527519), (3, 29018346), (6, 14509173), (7, 12436434), (9, 9672782), (14, 6218217), (18, 4836391), (21, 4145478), (42, 2072739), (63, 1381826), (126, 690913), (149, 584262), (298, 292131), (447, 194754), (894, 97377), (1043, 83466), (1341, 64918), (2086, 41733), (2682, 32459), (3129, 27822), (4637, 18774), (6258, 13911), (9274, 9387)]