70591168

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 144274032

約数和(自身を除く): 73682864

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 97, 137, 166, 194, 274, 332, 388, 548, 664, 776, 1096, 1328, 1552, 2192, 2656, 3104, 4384, 5312, 6208, 8051, 8768, 11371, 13289, 16102, 22742, 26578, 32204, 45484, 53156, 64408, 90968, 106312, 128816, 181936, 212624, 257632, 363872, 425248, 515264, 727744, 850496, 1102987, 2205974, 4411948, 8823896, 17647792, 35295584, 70591168]

約数ペア:

[(1, 70591168), (2, 35295584), (4, 17647792), (8, 8823896), (16, 4411948), (32, 2205974), (64, 1102987), (83, 850496), (97, 727744), (137, 515264), (166, 425248), (194, 363872), (274, 257632), (332, 212624), (388, 181936), (548, 128816), (664, 106312), (776, 90968), (1096, 64408), (1328, 53156), (1552, 45484), (2192, 32204), (2656, 26578), (3104, 22742), (4384, 16102), (5312, 13289), (6208, 11371), (8051, 8768)]