77783376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 220700160

約数和(自身を除く): 142916784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 179, 264, 358, 528, 537, 716, 823, 1074, 1432, 1646, 1969, 2148, 2469, 2864, 3292, 3938, 4296, 4938, 5907, 6584, 7876, 8592, 9053, 9876, 11814, 13168, 15752, 18106, 19752, 23628, 27159, 31504, 36212, 39504, 47256, 54318, 72424, 94512, 108636, 144848, 147317, 217272, 294634, 434544, 441951, 589268, 883902, 1178536, 1620487, 1767804, 2357072, 3240974, 3535608, 4861461, 6481948, 7071216, 9722922, 12963896, 19445844, 25927792, 38891688, 77783376]

約数ペア:

[(1, 77783376), (2, 38891688), (3, 25927792), (4, 19445844), (6, 12963896), (8, 9722922), (11, 7071216), (12, 6481948), (16, 4861461), (22, 3535608), (24, 3240974), (33, 2357072), (44, 1767804), (48, 1620487), (66, 1178536), (88, 883902), (132, 589268), (176, 441951), (179, 434544), (264, 294634), (358, 217272), (528, 147317), (537, 144848), (716, 108636), (823, 94512), (1074, 72424), (1432, 54318), (1646, 47256), (1969, 39504), (2148, 36212), (2469, 31504), (2864, 27159), (3292, 23628), (3938, 19752), (4296, 18106), (4938, 15752), (5907, 13168), (6584, 11814), (7876, 9876), (8592, 9053)]