73553288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1427}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 146512800

約数和(自身を除く): 72959512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379, 758, 1427, 1516, 2854, 3032, 5708, 6443, 11416, 12886, 24259, 25772, 48518, 51544, 97036, 194072, 540833, 1081666, 2163332, 4326664, 9194161, 18388322, 36776644, 73553288]

約数ペア:

[(1, 73553288), (2, 36776644), (4, 18388322), (8, 9194161), (17, 4326664), (34, 2163332), (68, 1081666), (136, 540833), (379, 194072), (758, 97036), (1427, 51544), (1516, 48518), (2854, 25772), (3032, 24259), (5708, 12886), (6443, 11416)]