8902491712

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{34253}}^1$

素因数の和:34427

約数の個数: 56

約数和(自身を含む): 18375489792

約数和(自身を除く): 9472998080

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 131, 248, 262, 496, 524, 992, 1048, 1984, 2096, 4061, 4192, 8122, 8384, 16244, 32488, 34253, 64976, 68506, 129952, 137012, 259904, 274024, 548048, 1061843, 1096096, 2123686, 2192192, 4247372, 4487143, 8494744, 8974286, 16989488, 17948572, 33978976, 35897144, 67957952, 71794288, 139101433, 143588576, 278202866, 287177152, 556405732, 1112811464, 2225622928, 4451245856, 8902491712]

約数ペア:

[(1, 8902491712), (2, 4451245856), (4, 2225622928), (8, 1112811464), (16, 556405732), (31, 287177152), (32, 278202866), (62, 143588576), (64, 139101433), (124, 71794288), (131, 67957952), (248, 35897144), (262, 33978976), (496, 17948572), (524, 16989488), (992, 8974286), (1048, 8494744), (1984, 4487143), (2096, 4247372), (4061, 2192192), (4192, 2123686), (8122, 1096096), (8384, 1061843), (16244, 548048), (32488, 274024), (34253, 259904), (64976, 137012), (68506, 129952)]