35857408

素因数分解:

$2^{10}\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 66

約数和(自身を含む): 76430886

約数和(自身を除く): 40573478

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 256, 304, 361, 388, 512, 608, 722, 776, 1024, 1216, 1444, 1552, 1843, 2432, 2888, 3104, 3686, 4864, 5776, 6208, 7372, 9728, 11552, 12416, 14744, 19456, 23104, 24832, 29488, 35017, 46208, 49664, 58976, 70034, 92416, 99328, 117952, 140068, 184832, 235904, 280136, 369664, 471808, 560272, 943616, 1120544, 1887232, 2241088, 4482176, 8964352, 17928704, 35857408]

約数ペア:

[(1, 35857408), (2, 17928704), (4, 8964352), (8, 4482176), (16, 2241088), (19, 1887232), (32, 1120544), (38, 943616), (64, 560272), (76, 471808), (97, 369664), (128, 280136), (152, 235904), (194, 184832), (256, 140068), (304, 117952), (361, 99328), (388, 92416), (512, 70034), (608, 58976), (722, 49664), (776, 46208), (1024, 35017), (1216, 29488), (1444, 24832), (1552, 23104), (1843, 19456), (2432, 14744), (2888, 12416), (3104, 11552), (3686, 9728), (4864, 7372), (5776, 6208)]