3578068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 36

約数和(自身を含む): 6968640

約数和(自身を除く): 3390572

約数列:

[1, 2, 4, 13, 26, 52, 67, 79, 134, 158, 169, 268, 316, 338, 676, 871, 1027, 1742, 2054, 3484, 4108, 5293, 10586, 11323, 13351, 21172, 22646, 26702, 45292, 53404, 68809, 137618, 275236, 894517, 1789034, 3578068]

約数ペア:

[(1, 3578068), (2, 1789034), (4, 894517), (13, 275236), (26, 137618), (52, 68809), (67, 53404), (79, 45292), (134, 26702), (158, 22646), (169, 21172), (268, 13351), (316, 11323), (338, 10586), (676, 5293), (871, 4108), (1027, 3484), (1742, 2054)]