79826764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 152681760

約数和(自身を除く): 72854996

約数列:

[1, 2, 4, 17, 34, 59, 68, 101, 118, 197, 202, 236, 394, 404, 788, 1003, 1717, 2006, 3349, 3434, 4012, 5959, 6698, 6868, 11623, 11918, 13396, 19897, 23246, 23836, 39794, 46492, 79588, 101303, 197591, 202606, 338249, 395182, 405212, 676498, 790364, 1173923, 1352996, 2347846, 4695692, 19956691, 39913382, 79826764]

約数ペア:

[(1, 79826764), (2, 39913382), (4, 19956691), (17, 4695692), (34, 2347846), (59, 1352996), (68, 1173923), (101, 790364), (118, 676498), (197, 405212), (202, 395182), (236, 338249), (394, 202606), (404, 197591), (788, 101303), (1003, 79588), (1717, 46492), (2006, 39794), (3349, 23836), (3434, 23246), (4012, 19897), (5959, 13396), (6698, 11918), (6868, 11623)]