6973137808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{129439}}^1$

素因数の和:129504

約数の個数: 80

約数和(自身を含む): 17077795840

約数和(自身を除く): 10104658032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 3367, 3848, 4144, 6734, 7696, 13468, 26936, 53872, 129439, 258878, 517756, 906073, 1035512, 1682707, 1812146, 2071024, 3365414, 3624292, 4789243, 6730828, 7248584, 9578486, 11778949, 13461656, 14497168, 19156972, 23557898, 26923312, 33524701, 38313944, 47115796, 62260159, 67049402, 76627888, 94231592, 124520318, 134098804, 188463184, 249040636, 268197608, 435821113, 498081272, 536395216, 871642226, 996162544, 1743284452, 3486568904, 6973137808]

約数ペア:

[(1, 6973137808), (2, 3486568904), (4, 1743284452), (7, 996162544), (8, 871642226), (13, 536395216), (14, 498081272), (16, 435821113), (26, 268197608), (28, 249040636), (37, 188463184), (52, 134098804), (56, 124520318), (74, 94231592), (91, 76627888), (104, 67049402), (112, 62260159), (148, 47115796), (182, 38313944), (208, 33524701), (259, 26923312), (296, 23557898), (364, 19156972), (481, 14497168), (518, 13461656), (592, 11778949), (728, 9578486), (962, 7248584), (1036, 6730828), (1456, 4789243), (1924, 3624292), (2072, 3365414), (3367, 2071024), (3848, 1812146), (4144, 1682707), (6734, 1035512), (7696, 906073), (13468, 517756), (26936, 258878), (53872, 129439)]