72671034244

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{362059}}^1$

素因数の和:362240

約数の個数: 36

約数和(自身を含む): 135185962800

約数和(自身を除く): 62514928556

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 361, 556, 722, 1444, 2641, 5282, 10564, 50179, 100358, 200716, 362059, 724118, 1448236, 6879121, 13758242, 27516484, 50326201, 100652402, 130703299, 201304804, 261406598, 522813196, 956197819, 1912395638, 3824791276, 18167758561, 36335517122, 72671034244]

約数ペア:

[(1, 72671034244), (2, 36335517122), (4, 18167758561), (19, 3824791276), (38, 1912395638), (76, 956197819), (139, 522813196), (278, 261406598), (361, 201304804), (556, 130703299), (722, 100652402), (1444, 50326201), (2641, 27516484), (5282, 13758242), (10564, 6879121), (50179, 1448236), (100358, 724118), (200716, 362059)]