69514588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2374

約数の個数: 48

約数和(自身を含む): 145678176

約数和(自身を除く): 76163588

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 1166, 1378, 2293, 2332, 2756, 4586, 7579, 9172, 15158, 25223, 29809, 30316, 50446, 59618, 100892, 119236, 121529, 243058, 327899, 486116, 655798, 1311596, 1336819, 1579877, 2673638, 3159754, 5347276, 6319508, 17378647, 34757294, 69514588]

約数ペア:

[(1, 69514588), (2, 34757294), (4, 17378647), (11, 6319508), (13, 5347276), (22, 3159754), (26, 2673638), (44, 1579877), (52, 1336819), (53, 1311596), (106, 655798), (143, 486116), (212, 327899), (286, 243058), (572, 121529), (583, 119236), (689, 100892), (1166, 59618), (1378, 50446), (2293, 30316), (2332, 29809), (2756, 25223), (4586, 15158), (7579, 9172)]