78012832

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 159215112

約数和(自身を除く): 81202280

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 97, 164, 194, 328, 388, 613, 656, 776, 1226, 1312, 1552, 2452, 3104, 3977, 4904, 7954, 9808, 15908, 19616, 25133, 31816, 50266, 59461, 63632, 100532, 118922, 127264, 201064, 237844, 402128, 475688, 804256, 951376, 1902752, 2437901, 4875802, 9751604, 19503208, 39006416, 78012832]

約数ペア:

[(1, 78012832), (2, 39006416), (4, 19503208), (8, 9751604), (16, 4875802), (32, 2437901), (41, 1902752), (82, 951376), (97, 804256), (164, 475688), (194, 402128), (328, 237844), (388, 201064), (613, 127264), (656, 118922), (776, 100532), (1226, 63632), (1312, 59461), (1552, 50266), (2452, 31816), (3104, 25133), (3977, 19616), (4904, 15908), (7954, 9808)]