78312334438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1350073}}^1$

素因数の和:1350208

約数の個数: 32

約数和(自身を含む): 133365710016

約数和(自身を除く): 55053375578

約数列:

[1, 2, 13, 23, 26, 46, 97, 194, 299, 598, 1261, 2231, 2522, 4462, 29003, 58006, 1350073, 2700146, 17550949, 31051679, 35101898, 62103358, 130957081, 261914162, 403671827, 807343654, 1702442053, 3012012863, 3404884106, 6024025726, 39156167219, 78312334438]

約数ペア:

[(1, 78312334438), (2, 39156167219), (13, 6024025726), (23, 3404884106), (26, 3012012863), (46, 1702442053), (97, 807343654), (194, 403671827), (299, 261914162), (598, 130957081), (1261, 62103358), (2231, 35101898), (2522, 31051679), (4462, 17550949), (29003, 2700146), (58006, 1350073)]