48651897032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{70573}}^1$

素因数の和:70770

約数の個数: 64

約数和(自身を含む): 99924315120

約数和(自身を除く): 51272418088

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 137, 148, 274, 296, 548, 629, 1096, 1258, 2329, 2516, 4658, 5032, 5069, 9316, 10138, 18632, 20276, 40552, 70573, 86173, 141146, 172346, 282292, 344692, 564584, 689384, 1199741, 2399482, 2611201, 4798964, 5222402, 9597928, 9668501, 10444804, 19337002, 20889608, 38674004, 44390417, 77348008, 88780834, 164364517, 177561668, 328729034, 355123336, 357734537, 657458068, 715469074, 1314916136, 1430938148, 2861876296, 6081487129, 12162974258, 24325948516, 48651897032]

約数ペア:

[(1, 48651897032), (2, 24325948516), (4, 12162974258), (8, 6081487129), (17, 2861876296), (34, 1430938148), (37, 1314916136), (68, 715469074), (74, 657458068), (136, 357734537), (137, 355123336), (148, 328729034), (274, 177561668), (296, 164364517), (548, 88780834), (629, 77348008), (1096, 44390417), (1258, 38674004), (2329, 20889608), (2516, 19337002), (4658, 10444804), (5032, 9668501), (5069, 9597928), (9316, 5222402), (10138, 4798964), (18632, 2611201), (20276, 2399482), (40552, 1199741), (70573, 689384), (86173, 564584), (141146, 344692), (172346, 282292)]