63396728

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 121080960

約数和(自身を除く): 57684232

約数列:

[1, 2, 4, 8, 83, 166, 307, 311, 332, 614, 622, 664, 1228, 1244, 2456, 2488, 25481, 25813, 50962, 51626, 95477, 101924, 103252, 190954, 203848, 206504, 381908, 763816, 7924591, 15849182, 31698364, 63396728]

約数ペア:

[(1, 63396728), (2, 31698364), (4, 15849182), (8, 7924591), (83, 763816), (166, 381908), (307, 206504), (311, 203848), (332, 190954), (614, 103252), (622, 101924), (664, 95477), (1228, 51626), (1244, 50962), (2456, 25813), (2488, 25481)]