20962097328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{612497}}^1$

素因数の和:612562

約数の個数: 80

約数和(自身を含む): 58329409536

約数和(自身を除く): 37367312208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 612497, 1224994, 1837491, 2449988, 3674982, 4899976, 7349964, 9799952, 14087431, 14699928, 18987407, 28174862, 29399856, 37974814, 42262293, 56349724, 56962221, 75949628, 84524586, 112699448, 113924442, 151899256, 169049172, 225398896, 227848884, 303798512, 338098344, 436710361, 455697768, 676196688, 873420722, 911395536, 1310131083, 1746841444, 2620262166, 3493682888, 5240524332, 6987365776, 10481048664, 20962097328]

約数ペア:

[(1, 20962097328), (2, 10481048664), (3, 6987365776), (4, 5240524332), (6, 3493682888), (8, 2620262166), (12, 1746841444), (16, 1310131083), (23, 911395536), (24, 873420722), (31, 676196688), (46, 455697768), (48, 436710361), (62, 338098344), (69, 303798512), (92, 227848884), (93, 225398896), (124, 169049172), (138, 151899256), (184, 113924442), (186, 112699448), (248, 84524586), (276, 75949628), (368, 56962221), (372, 56349724), (496, 42262293), (552, 37974814), (713, 29399856), (744, 28174862), (1104, 18987407), (1426, 14699928), (1488, 14087431), (2139, 9799952), (2852, 7349964), (4278, 4899976), (5704, 3674982), (8556, 2449988), (11408, 1837491), (17112, 1224994), (34224, 612497)]