71179488

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^2\times {\mathrm{71}}^1$

素因数の和:205

約数の個数: 108

約数和(自身を含む): 208805688

約数和(自身を除く): 137626200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 71, 72, 96, 118, 142, 144, 177, 213, 236, 284, 288, 354, 426, 472, 531, 568, 639, 708, 852, 944, 1062, 1136, 1278, 1416, 1704, 1888, 2124, 2272, 2556, 2832, 3408, 3481, 4189, 4248, 5112, 5664, 6816, 6962, 8378, 8496, 10224, 10443, 12567, 13924, 16756, 16992, 20448, 20886, 25134, 27848, 31329, 33512, 37701, 41772, 50268, 55696, 62658, 67024, 75402, 83544, 100536, 111392, 125316, 134048, 150804, 167088, 201072, 247151, 250632, 301608, 334176, 402144, 494302, 501264, 603216, 741453, 988604, 1002528, 1206432, 1482906, 1977208, 2224359, 2965812, 3954416, 4448718, 5931624, 7908832, 8897436, 11863248, 17794872, 23726496, 35589744, 71179488]

約数ペア:

[(1, 71179488), (2, 35589744), (3, 23726496), (4, 17794872), (6, 11863248), (8, 8897436), (9, 7908832), (12, 5931624), (16, 4448718), (18, 3954416), (24, 2965812), (32, 2224359), (36, 1977208), (48, 1482906), (59, 1206432), (71, 1002528), (72, 988604), (96, 741453), (118, 603216), (142, 501264), (144, 494302), (177, 402144), (213, 334176), (236, 301608), (284, 250632), (288, 247151), (354, 201072), (426, 167088), (472, 150804), (531, 134048), (568, 125316), (639, 111392), (708, 100536), (852, 83544), (944, 75402), (1062, 67024), (1136, 62658), (1278, 55696), (1416, 50268), (1704, 41772), (1888, 37701), (2124, 33512), (2272, 31329), (2556, 27848), (2832, 25134), (3408, 20886), (3481, 20448), (4189, 16992), (4248, 16756), (5112, 13924), (5664, 12567), (6816, 10443), (6962, 10224), (8378, 8496)]