84418992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1051

約数の個数: 120

約数和(自身を含む): 273330720

約数和(自身を除く): 188911728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 89, 112, 126, 144, 168, 178, 252, 267, 336, 356, 504, 534, 623, 712, 801, 941, 1008, 1068, 1246, 1424, 1602, 1869, 1882, 2136, 2492, 2823, 3204, 3738, 3764, 4272, 4984, 5607, 5646, 6408, 6587, 7476, 7528, 8469, 9968, 11214, 11292, 12816, 13174, 14952, 15056, 16938, 19761, 22428, 22584, 26348, 29904, 33876, 39522, 44856, 45168, 52696, 59283, 67752, 79044, 83749, 89712, 105392, 118566, 135504, 158088, 167498, 237132, 251247, 316176, 334996, 474264, 502494, 586243, 669992, 753741, 948528, 1004988, 1172486, 1339984, 1507482, 1758729, 2009976, 2344972, 3014964, 3517458, 4019952, 4689944, 5276187, 6029928, 7034916, 9379888, 10552374, 12059856, 14069832, 21104748, 28139664, 42209496, 84418992]

約数ペア:

[(1, 84418992), (2, 42209496), (3, 28139664), (4, 21104748), (6, 14069832), (7, 12059856), (8, 10552374), (9, 9379888), (12, 7034916), (14, 6029928), (16, 5276187), (18, 4689944), (21, 4019952), (24, 3517458), (28, 3014964), (36, 2344972), (42, 2009976), (48, 1758729), (56, 1507482), (63, 1339984), (72, 1172486), (84, 1004988), (89, 948528), (112, 753741), (126, 669992), (144, 586243), (168, 502494), (178, 474264), (252, 334996), (267, 316176), (336, 251247), (356, 237132), (504, 167498), (534, 158088), (623, 135504), (712, 118566), (801, 105392), (941, 89712), (1008, 83749), (1068, 79044), (1246, 67752), (1424, 59283), (1602, 52696), (1869, 45168), (1882, 44856), (2136, 39522), (2492, 33876), (2823, 29904), (3204, 26348), (3738, 22584), (3764, 22428), (4272, 19761), (4984, 16938), (5607, 15056), (5646, 14952), (6408, 13174), (6587, 12816), (7476, 11292), (7528, 11214), (8469, 9968)]