63809018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 118392960

約数和(自身を除く): 54583942

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1531, 1603, 2977, 3062, 3206, 5954, 10717, 19903, 20839, 21434, 39806, 41678, 139321, 278642, 350599, 701198, 2454193, 4557787, 4908386, 9115574, 31904509, 63809018]

約数ペア:

[(1, 63809018), (2, 31904509), (7, 9115574), (13, 4908386), (14, 4557787), (26, 2454193), (91, 701198), (182, 350599), (229, 278642), (458, 139321), (1531, 41678), (1603, 39806), (2977, 21434), (3062, 20839), (3206, 19903), (5954, 10717)]