43980370736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{7759}}^1$

素因数の和:8074

約数の個数: 80

約数和(自身を含む): 90573726720

約数和(自身を除く): 46593355984

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 211, 292, 368, 422, 584, 844, 1168, 1679, 1688, 3358, 3376, 4853, 6716, 7759, 9706, 13432, 15403, 15518, 19412, 26864, 30806, 31036, 38824, 61612, 62072, 77648, 123224, 124144, 178457, 246448, 354269, 356914, 566407, 708538, 713828, 1132814, 1417076, 1427656, 1637149, 2265628, 2834152, 2855312, 3274298, 4531256, 5668304, 6548596, 9062512, 13027361, 13097192, 26054722, 26194384, 37654427, 52109444, 75308854, 104218888, 119511877, 150617708, 208437776, 239023754, 301235416, 478047508, 602470832, 956095016, 1912190032, 2748773171, 5497546342, 10995092684, 21990185368, 43980370736]

約数ペア:

[(1, 43980370736), (2, 21990185368), (4, 10995092684), (8, 5497546342), (16, 2748773171), (23, 1912190032), (46, 956095016), (73, 602470832), (92, 478047508), (146, 301235416), (184, 239023754), (211, 208437776), (292, 150617708), (368, 119511877), (422, 104218888), (584, 75308854), (844, 52109444), (1168, 37654427), (1679, 26194384), (1688, 26054722), (3358, 13097192), (3376, 13027361), (4853, 9062512), (6716, 6548596), (7759, 5668304), (9706, 4531256), (13432, 3274298), (15403, 2855312), (15518, 2834152), (19412, 2265628), (26864, 1637149), (30806, 1427656), (31036, 1417076), (38824, 1132814), (61612, 713828), (62072, 708538), (77648, 566407), (123224, 356914), (124144, 354269), (178457, 246448)]