79871022

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 235572480

約数和(自身を除く): 155701458

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 81, 99, 114, 126, 133, 154, 162, 171, 189, 198, 209, 231, 266, 297, 337, 342, 378, 399, 418, 462, 513, 567, 594, 627, 674, 693, 798, 891, 1011, 1026, 1134, 1197, 1254, 1386, 1463, 1539, 1782, 1881, 2022, 2079, 2359, 2394, 2926, 3033, 3078, 3591, 3707, 3762, 4158, 4389, 4718, 5643, 6066, 6237, 6403, 7077, 7182, 7414, 8778, 9099, 10773, 11121, 11286, 12474, 12806, 13167, 14154, 16929, 18198, 19209, 21231, 21546, 22242, 25949, 26334, 27297, 33363, 33858, 38418, 39501, 42462, 44821, 51898, 54594, 57627, 63693, 66726, 70433, 77847, 79002, 89642, 100089, 115254, 118503, 127386, 134463, 140866, 155694, 172881, 191079, 200178, 211299, 233541, 237006, 268926, 300267, 345762, 382158, 403389, 422598, 467082, 493031, 518643, 600534, 633897, 700623, 806778, 986062, 1037286, 1210167, 1267794, 1401246, 1479093, 1901691, 2101869, 2420334, 2958186, 3630501, 3803382, 4203738, 4437279, 5705073, 7261002, 8874558, 11410146, 13311837, 26623674, 39935511, 79871022]

約数ペア:

[(1, 79871022), (2, 39935511), (3, 26623674), (6, 13311837), (7, 11410146), (9, 8874558), (11, 7261002), (14, 5705073), (18, 4437279), (19, 4203738), (21, 3803382), (22, 3630501), (27, 2958186), (33, 2420334), (38, 2101869), (42, 1901691), (54, 1479093), (57, 1401246), (63, 1267794), (66, 1210167), (77, 1037286), (81, 986062), (99, 806778), (114, 700623), (126, 633897), (133, 600534), (154, 518643), (162, 493031), (171, 467082), (189, 422598), (198, 403389), (209, 382158), (231, 345762), (266, 300267), (297, 268926), (337, 237006), (342, 233541), (378, 211299), (399, 200178), (418, 191079), (462, 172881), (513, 155694), (567, 140866), (594, 134463), (627, 127386), (674, 118503), (693, 115254), (798, 100089), (891, 89642), (1011, 79002), (1026, 77847), (1134, 70433), (1197, 66726), (1254, 63693), (1386, 57627), (1463, 54594), (1539, 51898), (1782, 44821), (1881, 42462), (2022, 39501), (2079, 38418), (2359, 33858), (2394, 33363), (2926, 27297), (3033, 26334), (3078, 25949), (3591, 22242), (3707, 21546), (3762, 21231), (4158, 19209), (4389, 18198), (4718, 16929), (5643, 14154), (6066, 13167), (6237, 12806), (6403, 12474), (7077, 11286), (7182, 11121), (7414, 10773), (8778, 9099)]