87065342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2089}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 161515200

約数和(自身を除く): 74449858

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1603, 2089, 2977, 3206, 4178, 5954, 14623, 20839, 27157, 29246, 41678, 54314, 190099, 380198, 478381, 956762, 3348667, 6218953, 6697334, 12437906, 43532671, 87065342]

約数ペア:

[(1, 87065342), (2, 43532671), (7, 12437906), (13, 6697334), (14, 6218953), (26, 3348667), (91, 956762), (182, 478381), (229, 380198), (458, 190099), (1603, 54314), (2089, 41678), (2977, 29246), (3206, 27157), (4178, 20839), (5954, 14623)]