86765388

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 206569440

約数和(自身を除く): 119804052

約数列:

[1, 2, 3, 4, 6, 12, 89, 137, 178, 267, 274, 356, 411, 534, 548, 593, 822, 1068, 1186, 1644, 1779, 2372, 3558, 7116, 12193, 24386, 36579, 48772, 52777, 73158, 81241, 105554, 146316, 158331, 162482, 211108, 243723, 316662, 324964, 487446, 633324, 974892, 7230449, 14460898, 21691347, 28921796, 43382694, 86765388]

約数ペア:

[(1, 86765388), (2, 43382694), (3, 28921796), (4, 21691347), (6, 14460898), (12, 7230449), (89, 974892), (137, 633324), (178, 487446), (267, 324964), (274, 316662), (356, 243723), (411, 211108), (534, 162482), (548, 158331), (593, 146316), (822, 105554), (1068, 81241), (1186, 73158), (1644, 52777), (1779, 48772), (2372, 36579), (3558, 24386), (7116, 12193)]