61222356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{130817}}^1$

素因数の和:130840

約数の個数: 36

約数和(自身を含む): 166662132

約数和(自身を除く): 105439776

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 130817, 261634, 392451, 523268, 784902, 1177353, 1569804, 1700621, 2354706, 3401242, 4709412, 5101863, 6802484, 10203726, 15305589, 20407452, 30611178, 61222356]

約数ペア:

[(1, 61222356), (2, 30611178), (3, 20407452), (4, 15305589), (6, 10203726), (9, 6802484), (12, 5101863), (13, 4709412), (18, 3401242), (26, 2354706), (36, 1700621), (39, 1569804), (52, 1177353), (78, 784902), (117, 523268), (156, 392451), (234, 261634), (468, 130817)]