38631931504

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{137633}}^1$

素因数の和:138025

約数の個数: 40

約数和(自身を含む): 76492572912

約数和(自身を除く): 37860641408

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 331, 424, 662, 848, 1324, 2648, 5296, 17543, 35086, 70172, 137633, 140344, 275266, 280688, 550532, 1101064, 2202128, 7294549, 14589098, 29178196, 45556523, 58356392, 91113046, 116712784, 182226092, 364452184, 728904368, 2414495719, 4828991438, 9657982876, 19315965752, 38631931504]

約数ペア:

[(1, 38631931504), (2, 19315965752), (4, 9657982876), (8, 4828991438), (16, 2414495719), (53, 728904368), (106, 364452184), (212, 182226092), (331, 116712784), (424, 91113046), (662, 58356392), (848, 45556523), (1324, 29178196), (2648, 14589098), (5296, 7294549), (17543, 2202128), (35086, 1101064), (70172, 550532), (137633, 280688), (140344, 275266)]