71323407945

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{13249}}^1$

素因数の和:13535

約数の個数: 96

約数和(自身を含む): 135727488000

約数和(自身を除く): 64404080055

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 227, 255, 279, 465, 527, 681, 765, 1135, 1395, 1581, 2043, 2635, 3405, 3859, 4743, 7037, 7905, 10215, 11577, 13249, 19295, 21111, 23715, 34731, 35185, 39747, 57885, 63333, 66245, 105555, 119241, 119629, 173655, 198735, 225233, 316665, 358887, 410719, 596205, 598145, 675699, 1076661, 1126165, 1232157, 1794435, 2027097, 2053595, 3007523, 3378495, 3696471, 5383305, 6160785, 6982223, 9022569, 10135485, 15037615, 18482355, 20946669, 27067707, 34911115, 45112845, 51127891, 62840007, 93233213, 104733345, 135338535, 153383673, 255639455, 279699639, 314200035, 460151019, 466166065, 766918365, 839098917, 1398498195, 1584964621, 2300755095, 4195494585, 4754893863, 7924823105, 14264681589, 23774469315, 71323407945]

約数ペア:

[(1, 71323407945), (3, 23774469315), (5, 14264681589), (9, 7924823105), (15, 4754893863), (17, 4195494585), (31, 2300755095), (45, 1584964621), (51, 1398498195), (85, 839098917), (93, 766918365), (153, 466166065), (155, 460151019), (227, 314200035), (255, 279699639), (279, 255639455), (465, 153383673), (527, 135338535), (681, 104733345), (765, 93233213), (1135, 62840007), (1395, 51127891), (1581, 45112845), (2043, 34911115), (2635, 27067707), (3405, 20946669), (3859, 18482355), (4743, 15037615), (7037, 10135485), (7905, 9022569), (10215, 6982223), (11577, 6160785), (13249, 5383305), (19295, 3696471), (21111, 3378495), (23715, 3007523), (34731, 2053595), (35185, 2027097), (39747, 1794435), (57885, 1232157), (63333, 1126165), (66245, 1076661), (105555, 675699), (119241, 598145), (119629, 596205), (173655, 410719), (198735, 358887), (225233, 316665)]