87107938

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 141134400

約数和(自身を除く): 54026462

約数列:

[1, 2, 29, 43, 53, 58, 86, 106, 659, 1247, 1318, 1537, 2279, 2494, 3074, 4558, 19111, 28337, 34927, 38222, 56674, 66091, 69854, 132182, 821773, 1012883, 1501861, 1643546, 2025766, 3003722, 43553969, 87107938]

約数ペア:

[(1, 87107938), (2, 43553969), (29, 3003722), (43, 2025766), (53, 1643546), (58, 1501861), (86, 1012883), (106, 821773), (659, 132182), (1247, 69854), (1318, 66091), (1537, 56674), (2279, 38222), (2494, 34927), (3074, 28337), (4558, 19111)]