8528025366

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{557}}^1\times {\mathrm{17359}}^1$

素因数の和:17938

約数の個数: 72

約数和(自身を含む): 21533934240

約数和(自身を除く): 13005908874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 557, 882, 1114, 1671, 3342, 3899, 5013, 7798, 10026, 11697, 17359, 23394, 27293, 34718, 35091, 52077, 54586, 70182, 81879, 104154, 121513, 156231, 163758, 243026, 245637, 312462, 364539, 491274, 729078, 850591, 1093617, 1701182, 2187234, 2551773, 5103546, 7655319, 9668963, 15310638, 19337926, 29006889, 58013778, 67682741, 87020667, 135365482, 174041334, 203048223, 406096446, 473779187, 609144669, 947558374, 1218289338, 1421337561, 2842675122, 4264012683, 8528025366]

約数ペア:

[(1, 8528025366), (2, 4264012683), (3, 2842675122), (6, 1421337561), (7, 1218289338), (9, 947558374), (14, 609144669), (18, 473779187), (21, 406096446), (42, 203048223), (49, 174041334), (63, 135365482), (98, 87020667), (126, 67682741), (147, 58013778), (294, 29006889), (441, 19337926), (557, 15310638), (882, 9668963), (1114, 7655319), (1671, 5103546), (3342, 2551773), (3899, 2187234), (5013, 1701182), (7798, 1093617), (10026, 850591), (11697, 729078), (17359, 491274), (23394, 364539), (27293, 312462), (34718, 245637), (35091, 243026), (52077, 163758), (54586, 156231), (70182, 121513), (81879, 104154)]