87033634

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 137712960

約数和(自身を除く): 50679326

約数列:

[1, 2, 43, 83, 86, 89, 137, 166, 178, 274, 3569, 3827, 5891, 7138, 7387, 7654, 11371, 11782, 12193, 14774, 22742, 24386, 317641, 488953, 524299, 635282, 977906, 1012019, 1048598, 2024038, 43516817, 87033634]

約数ペア:

[(1, 87033634), (2, 43516817), (43, 2024038), (83, 1048598), (86, 1012019), (89, 977906), (137, 635282), (166, 524299), (178, 488953), (274, 317641), (3569, 24386), (3827, 22742), (5891, 14774), (7138, 12193), (7387, 11782), (7654, 11371)]