20486530752

素因数分解:

$2^6\times 3^1\times {\mathrm{106700681}}^1$

素因数の和:106700696

約数の個数: 28

約数和(自身を含む): 54203946456

約数和(自身を除く): 33717415704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106700681, 213401362, 320102043, 426802724, 640204086, 853605448, 1280408172, 1707210896, 2560816344, 3414421792, 5121632688, 6828843584, 10243265376, 20486530752]

約数ペア:

[(1, 20486530752), (2, 10243265376), (3, 6828843584), (4, 5121632688), (6, 3414421792), (8, 2560816344), (12, 1707210896), (16, 1280408172), (24, 853605448), (32, 640204086), (48, 426802724), (64, 320102043), (96, 213401362), (192, 106700681)]