84427792

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 60

約数和(自身を含む): 176881536

約数和(自身を除く): 92453744

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 311, 361, 376, 622, 722, 752, 893, 1244, 1444, 1786, 2488, 2888, 3572, 4976, 5776, 5909, 7144, 11818, 14288, 14617, 16967, 23636, 29234, 33934, 47272, 58468, 67868, 94544, 112271, 116936, 135736, 224542, 233872, 271472, 277723, 449084, 555446, 898168, 1110892, 1796336, 2221784, 4443568, 5276737, 10553474, 21106948, 42213896, 84427792]

約数ペア:

[(1, 84427792), (2, 42213896), (4, 21106948), (8, 10553474), (16, 5276737), (19, 4443568), (38, 2221784), (47, 1796336), (76, 1110892), (94, 898168), (152, 555446), (188, 449084), (304, 277723), (311, 271472), (361, 233872), (376, 224542), (622, 135736), (722, 116936), (752, 112271), (893, 94544), (1244, 67868), (1444, 58468), (1786, 47272), (2488, 33934), (2888, 29234), (3572, 23636), (4976, 16967), (5776, 14617), (5909, 14288), (7144, 11818)]