67999738196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{15559}}^1\times {\mathrm{84047}}^1$

素因数の和:99623

約数の個数: 24

約数和(自身を含む): 128163114240

約数和(自身を除く): 60163376044

約数列:

[1, 2, 4, 13, 26, 52, 15559, 31118, 62236, 84047, 168094, 202267, 336188, 404534, 809068, 1092611, 2185222, 4370444, 1307687273, 2615374546, 5230749092, 16999934549, 33999869098, 67999738196]

約数ペア:

[(1, 67999738196), (2, 33999869098), (4, 16999934549), (13, 5230749092), (26, 2615374546), (52, 1307687273), (15559, 4370444), (31118, 2185222), (62236, 1092611), (84047, 809068), (168094, 404534), (202267, 336188)]