57709638

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{152671}}^1$

素因数の和:152689

約数の個数: 32

約数和(自身を含む): 146565120

約数和(自身を除く): 88855482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 152671, 305342, 458013, 916026, 1068697, 1374039, 2137394, 2748078, 3206091, 4122117, 6412182, 8244234, 9618273, 19236546, 28854819, 57709638]

約数ペア:

[(1, 57709638), (2, 28854819), (3, 19236546), (6, 9618273), (7, 8244234), (9, 6412182), (14, 4122117), (18, 3206091), (21, 2748078), (27, 2137394), (42, 1374039), (54, 1068697), (63, 916026), (126, 458013), (189, 305342), (378, 152671)]