70050812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 141261120

約数和(自身を除く): 71210308

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 109, 218, 221, 436, 442, 727, 884, 1417, 1454, 1853, 2834, 2908, 3706, 5668, 7412, 9451, 12359, 18902, 24089, 24718, 37804, 48178, 49436, 79243, 96356, 158486, 160667, 316972, 321334, 642668, 1030159, 1347131, 2060318, 2694262, 4120636, 5388524, 17512703, 35025406, 70050812]

約数ペア:

[(1, 70050812), (2, 35025406), (4, 17512703), (13, 5388524), (17, 4120636), (26, 2694262), (34, 2060318), (52, 1347131), (68, 1030159), (109, 642668), (218, 321334), (221, 316972), (436, 160667), (442, 158486), (727, 96356), (884, 79243), (1417, 49436), (1454, 48178), (1853, 37804), (2834, 24718), (2908, 24089), (3706, 18902), (5668, 12359), (7412, 9451)]