79021296

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 229806720

約数和(自身を除く): 150785424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 71, 72, 118, 131, 142, 144, 177, 213, 236, 262, 284, 354, 393, 426, 472, 524, 531, 568, 639, 708, 786, 852, 944, 1048, 1062, 1136, 1179, 1278, 1416, 1572, 1704, 2096, 2124, 2358, 2556, 2832, 3144, 3408, 4189, 4248, 4716, 5112, 6288, 7729, 8378, 8496, 9301, 9432, 10224, 12567, 15458, 16756, 18602, 18864, 23187, 25134, 27903, 30916, 33512, 37204, 37701, 46374, 50268, 55806, 61832, 67024, 69561, 74408, 75402, 83709, 92748, 100536, 111612, 123664, 139122, 148816, 150804, 167418, 185496, 201072, 223224, 278244, 301608, 334836, 370992, 446448, 548759, 556488, 603216, 669672, 1097518, 1112976, 1339344, 1646277, 2195036, 3292554, 4390072, 4938831, 6585108, 8780144, 9877662, 13170216, 19755324, 26340432, 39510648, 79021296]

約数ペア:

[(1, 79021296), (2, 39510648), (3, 26340432), (4, 19755324), (6, 13170216), (8, 9877662), (9, 8780144), (12, 6585108), (16, 4938831), (18, 4390072), (24, 3292554), (36, 2195036), (48, 1646277), (59, 1339344), (71, 1112976), (72, 1097518), (118, 669672), (131, 603216), (142, 556488), (144, 548759), (177, 446448), (213, 370992), (236, 334836), (262, 301608), (284, 278244), (354, 223224), (393, 201072), (426, 185496), (472, 167418), (524, 150804), (531, 148816), (568, 139122), (639, 123664), (708, 111612), (786, 100536), (852, 92748), (944, 83709), (1048, 75402), (1062, 74408), (1136, 69561), (1179, 67024), (1278, 61832), (1416, 55806), (1572, 50268), (1704, 46374), (2096, 37701), (2124, 37204), (2358, 33512), (2556, 30916), (2832, 27903), (3144, 25134), (3408, 23187), (4189, 18864), (4248, 18602), (4716, 16756), (5112, 15458), (6288, 12567), (7729, 10224), (8378, 9432), (8496, 9301)]