78889196242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{76943}}^1$

素因数の和:77718

約数の個数: 32

約数和(自身を含む): 127640862720

約数和(自身を除く): 48751666478

約数列:

[1, 2, 23, 31, 46, 62, 713, 719, 1426, 1438, 16537, 22289, 33074, 44578, 76943, 153886, 512647, 1025294, 1769689, 2385233, 3539378, 4770466, 54860359, 55322017, 109720718, 110644034, 1272406391, 1714982527, 2544812782, 3429965054, 39444598121, 78889196242]

約数ペア:

[(1, 78889196242), (2, 39444598121), (23, 3429965054), (31, 2544812782), (46, 1714982527), (62, 1272406391), (713, 110644034), (719, 109720718), (1426, 55322017), (1438, 54860359), (16537, 4770466), (22289, 3539378), (33074, 2385233), (44578, 1769689), (76943, 1025294), (153886, 512647)]