87375883952

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2897}}^1\times {\mathrm{5081}}^1$

素因数の和:8046

約数の個数: 80

約数和(自身を含む): 197232501312

約数和(自身を除く): 109856617360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2897, 2968, 5081, 5794, 5936, 10162, 11588, 20279, 20324, 23176, 35567, 40558, 40648, 46352, 71134, 81116, 81296, 142268, 153541, 162232, 269293, 284536, 307082, 324464, 538586, 569072, 614164, 1074787, 1077172, 1228328, 1885051, 2149574, 2154344, 2456656, 3770102, 4299148, 4308688, 7540204, 8598296, 14719657, 15080408, 17196592, 29439314, 30160816, 58878628, 103037599, 117757256, 206075198, 235514512, 412150396, 780141821, 824300792, 1560283642, 1648601584, 3120567284, 5460992747, 6241134568, 10921985494, 12482269136, 21843970988, 43687941976, 87375883952]

約数ペア:

[(1, 87375883952), (2, 43687941976), (4, 21843970988), (7, 12482269136), (8, 10921985494), (14, 6241134568), (16, 5460992747), (28, 3120567284), (53, 1648601584), (56, 1560283642), (106, 824300792), (112, 780141821), (212, 412150396), (371, 235514512), (424, 206075198), (742, 117757256), (848, 103037599), (1484, 58878628), (2897, 30160816), (2968, 29439314), (5081, 17196592), (5794, 15080408), (5936, 14719657), (10162, 8598296), (11588, 7540204), (20279, 4308688), (20324, 4299148), (23176, 3770102), (35567, 2456656), (40558, 2154344), (40648, 2149574), (46352, 1885051), (71134, 1228328), (81116, 1077172), (81296, 1074787), (142268, 614164), (153541, 569072), (162232, 538586), (269293, 324464), (284536, 307082)]