80821987032

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108631703}}^1$

素因数の和:108631743

約数の個数: 32

約数和(自身を含む): 208572871680

約数和(自身を除く): 127750884648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 108631703, 217263406, 325895109, 434526812, 651790218, 869053624, 1303580436, 2607160872, 3367582793, 6735165586, 10102748379, 13470331172, 20205496758, 26940662344, 40410993516, 80821987032]

約数ペア:

[(1, 80821987032), (2, 40410993516), (3, 26940662344), (4, 20205496758), (6, 13470331172), (8, 10102748379), (12, 6735165586), (24, 3367582793), (31, 2607160872), (62, 1303580436), (93, 869053624), (124, 651790218), (186, 434526812), (248, 325895109), (372, 217263406), (744, 108631703)]