60799998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20389}}^1$

素因数の和:20472

約数の個数: 32

約数和(自身を含む): 140935680

約数和(自身を除く): 80135682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 20389, 40778, 61167, 122334, 142723, 285446, 428169, 856338, 1447619, 2895238, 4342857, 8685714, 10133333, 20266666, 30399999, 60799998]

約数ペア:

[(1, 60799998), (2, 30399999), (3, 20266666), (6, 10133333), (7, 8685714), (14, 4342857), (21, 2895238), (42, 1447619), (71, 856338), (142, 428169), (213, 285446), (426, 142723), (497, 122334), (994, 61167), (1491, 40778), (2982, 20389)]