69206018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 125783040

約数和(自身を除く): 56577022

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 1723, 2114, 2869, 3446, 5738, 12061, 20083, 24122, 32737, 40166, 65474, 229159, 260173, 458318, 520346, 1821211, 3642422, 4943287, 9886574, 34603009, 69206018]

約数ペア:

[(1, 69206018), (2, 34603009), (7, 9886574), (14, 4943287), (19, 3642422), (38, 1821211), (133, 520346), (151, 458318), (266, 260173), (302, 229159), (1057, 65474), (1723, 40166), (2114, 32737), (2869, 24122), (3446, 20083), (5738, 12061)]