87909542

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14369}}^1$

素因数の和:14420

約数の個数: 32

約数和(自身を含む): 165542400

約数和(自身を除く): 77632858

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 14369, 28738, 100583, 201166, 273011, 330487, 546022, 660974, 1911077, 2313409, 3822154, 4626818, 6279253, 12558506, 43954771, 87909542]

約数ペア:

[(1, 87909542), (2, 43954771), (7, 12558506), (14, 6279253), (19, 4626818), (23, 3822154), (38, 2313409), (46, 1911077), (133, 660974), (161, 546022), (266, 330487), (322, 273011), (437, 201166), (874, 100583), (3059, 28738), (6118, 14369)]