64253495488

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11032537}}^1$

素因数の和:11032569

約数の個数: 56

約数和(自身を含む): 156926820512

約数和(自身を除く): 92673325024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 11032537, 22065074, 44130148, 77227759, 88260296, 143422981, 154455518, 176520592, 286845962, 308911036, 353041184, 573691924, 617822072, 706082368, 1003960867, 1147383848, 1235644144, 2007921734, 2294767696, 2471288288, 4015843468, 4589535392, 4942576576, 8031686936, 9179070784, 16063373872, 32126747744, 64253495488]

約数ペア:

[(1, 64253495488), (2, 32126747744), (4, 16063373872), (7, 9179070784), (8, 8031686936), (13, 4942576576), (14, 4589535392), (16, 4015843468), (26, 2471288288), (28, 2294767696), (32, 2007921734), (52, 1235644144), (56, 1147383848), (64, 1003960867), (91, 706082368), (104, 617822072), (112, 573691924), (182, 353041184), (208, 308911036), (224, 286845962), (364, 176520592), (416, 154455518), (448, 143422981), (728, 88260296), (832, 77227759), (1456, 44130148), (2912, 22065074), (5824, 11032537)]