87579408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4352

約数の個数: 80

約数和(自身を含む): 262868096

約数和(自身を除く): 175288688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 4273, 5124, 6832, 8546, 10248, 12819, 17092, 20496, 25638, 29911, 34184, 51276, 59822, 68368, 89733, 102552, 119644, 179466, 205104, 239288, 260653, 358932, 478576, 521306, 717864, 781959, 1042612, 1435728, 1563918, 1824571, 2085224, 3127836, 3649142, 4170448, 5473713, 6255672, 7298284, 10947426, 12511344, 14596568, 21894852, 29193136, 43789704, 87579408]

約数ペア:

[(1, 87579408), (2, 43789704), (3, 29193136), (4, 21894852), (6, 14596568), (7, 12511344), (8, 10947426), (12, 7298284), (14, 6255672), (16, 5473713), (21, 4170448), (24, 3649142), (28, 3127836), (42, 2085224), (48, 1824571), (56, 1563918), (61, 1435728), (84, 1042612), (112, 781959), (122, 717864), (168, 521306), (183, 478576), (244, 358932), (336, 260653), (366, 239288), (427, 205104), (488, 179466), (732, 119644), (854, 102552), (976, 89733), (1281, 68368), (1464, 59822), (1708, 51276), (2562, 34184), (2928, 29911), (3416, 25638), (4273, 20496), (5124, 17092), (6832, 12819), (8546, 10248)]