78559308

素因数分解:

$2^2\times 3^4\times {\mathrm{242467}}^1$

素因数の和:242483

約数の個数: 30

約数和(自身を含む): 205370396

約数和(自身を除く): 126811088

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 242467, 484934, 727401, 969868, 1454802, 2182203, 2909604, 4364406, 6546609, 8728812, 13093218, 19639827, 26186436, 39279654, 78559308]

約数ペア:

[(1, 78559308), (2, 39279654), (3, 26186436), (4, 19639827), (6, 13093218), (9, 8728812), (12, 6546609), (18, 4364406), (27, 2909604), (36, 2182203), (54, 1454802), (81, 969868), (108, 727401), (162, 484934), (324, 242467)]