91240704

素因数分解:

$2^8\times 3^2\times {\mathrm{199}}^2$

素因数の和:420

約数の個数: 81

約数和(自身を含む): 264398043

約数和(自身を除く): 173157339

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 199, 256, 288, 384, 398, 576, 597, 768, 796, 1152, 1194, 1592, 1791, 2304, 2388, 3184, 3582, 4776, 6368, 7164, 9552, 12736, 14328, 19104, 25472, 28656, 38208, 39601, 50944, 57312, 76416, 79202, 114624, 118803, 152832, 158404, 229248, 237606, 316808, 356409, 458496, 475212, 633616, 712818, 950424, 1267232, 1425636, 1900848, 2534464, 2851272, 3801696, 5068928, 5702544, 7603392, 10137856, 11405088, 15206784, 22810176, 30413568, 45620352, 91240704]

約数ペア:

[(1, 91240704), (2, 45620352), (3, 30413568), (4, 22810176), (6, 15206784), (8, 11405088), (9, 10137856), (12, 7603392), (16, 5702544), (18, 5068928), (24, 3801696), (32, 2851272), (36, 2534464), (48, 1900848), (64, 1425636), (72, 1267232), (96, 950424), (128, 712818), (144, 633616), (192, 475212), (199, 458496), (256, 356409), (288, 316808), (384, 237606), (398, 229248), (576, 158404), (597, 152832), (768, 118803), (796, 114624), (1152, 79202), (1194, 76416), (1592, 57312), (1791, 50944), (2304, 39601), (2388, 38208), (3184, 28656), (3582, 25472), (4776, 19104), (6368, 14328), (7164, 12736)]