64766859118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2347}}^1\times {\mathrm{24683}}^1$

素因数の和:27088

約数の個数: 32

約数和(自身を含む): 107106443136

約数和(自身を除く): 42339584018

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2347, 4694, 24683, 30511, 49366, 61022, 100921, 201842, 320879, 641758, 1061369, 1311973, 2122738, 2623946, 13797797, 27595594, 57931001, 115862002, 753103013, 1506206026, 2491033043, 4982066086, 32383429559, 64766859118]

約数ペア:

[(1, 64766859118), (2, 32383429559), (13, 4982066086), (26, 2491033043), (43, 1506206026), (86, 753103013), (559, 115862002), (1118, 57931001), (2347, 27595594), (4694, 13797797), (24683, 2623946), (30511, 2122738), (49366, 1311973), (61022, 1061369), (100921, 641758), (201842, 320879)]