67502260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11213}}^1$

素因数の和:11272

約数の個数: 48

約数和(自身を含む): 165787776

約数和(自身を除く): 98285516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 11213, 22426, 44852, 56065, 78491, 112130, 156982, 224260, 313964, 392455, 482159, 784910, 964318, 1569820, 1928636, 2410795, 3375113, 4821590, 6750226, 9643180, 13500452, 16875565, 33751130, 67502260]

約数ペア:

[(1, 67502260), (2, 33751130), (4, 16875565), (5, 13500452), (7, 9643180), (10, 6750226), (14, 4821590), (20, 3375113), (28, 2410795), (35, 1928636), (43, 1569820), (70, 964318), (86, 784910), (140, 482159), (172, 392455), (215, 313964), (301, 224260), (430, 156982), (602, 112130), (860, 78491), (1204, 56065), (1505, 44852), (3010, 22426), (6020, 11213)]