79381008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1373

約数の個数: 120

約数和(自身を含む): 258255296

約数和(自身を除く): 178874288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1291, 1464, 1708, 2196, 2562, 2582, 2928, 3416, 3843, 3873, 4392, 5124, 5164, 6832, 7686, 7746, 8784, 9037, 10248, 10328, 11619, 15372, 15492, 18074, 20496, 20656, 23238, 27111, 30744, 30984, 36148, 46476, 54222, 61488, 61968, 72296, 78751, 81333, 92952, 108444, 144592, 157502, 162666, 185904, 216888, 236253, 315004, 325332, 433776, 472506, 551257, 630008, 650664, 708759, 945012, 1102514, 1260016, 1301328, 1417518, 1653771, 1890024, 2205028, 2835036, 3307542, 3780048, 4410056, 4961313, 5670072, 6615084, 8820112, 9922626, 11340144, 13230168, 19845252, 26460336, 39690504, 79381008]

約数ペア:

[(1, 79381008), (2, 39690504), (3, 26460336), (4, 19845252), (6, 13230168), (7, 11340144), (8, 9922626), (9, 8820112), (12, 6615084), (14, 5670072), (16, 4961313), (18, 4410056), (21, 3780048), (24, 3307542), (28, 2835036), (36, 2205028), (42, 1890024), (48, 1653771), (56, 1417518), (61, 1301328), (63, 1260016), (72, 1102514), (84, 945012), (112, 708759), (122, 650664), (126, 630008), (144, 551257), (168, 472506), (183, 433776), (244, 325332), (252, 315004), (336, 236253), (366, 216888), (427, 185904), (488, 162666), (504, 157502), (549, 144592), (732, 108444), (854, 92952), (976, 81333), (1008, 78751), (1098, 72296), (1281, 61968), (1291, 61488), (1464, 54222), (1708, 46476), (2196, 36148), (2562, 30984), (2582, 30744), (2928, 27111), (3416, 23238), (3843, 20656), (3873, 20496), (4392, 18074), (5124, 15492), (5164, 15372), (6832, 11619), (7686, 10328), (7746, 10248), (8784, 9037)]