61594148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6451}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 138743808

約数和(自身を除く): 77149660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 6451, 9548, 12902, 25804, 45157, 70961, 90314, 141922, 180628, 199981, 283844, 399962, 496727, 799924, 993454, 1399867, 1986908, 2199791, 2799734, 4399582, 5599468, 8799164, 15398537, 30797074, 61594148]

約数ペア:

[(1, 61594148), (2, 30797074), (4, 15398537), (7, 8799164), (11, 5599468), (14, 4399582), (22, 2799734), (28, 2199791), (31, 1986908), (44, 1399867), (62, 993454), (77, 799924), (124, 496727), (154, 399962), (217, 283844), (308, 199981), (341, 180628), (434, 141922), (682, 90314), (868, 70961), (1364, 45157), (2387, 25804), (4774, 12902), (6451, 9548)]