83639296

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 88

約数和(自身を含む): 184786784

約数和(自身を除く): 101147488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 103, 104, 122, 128, 206, 208, 244, 256, 412, 416, 488, 512, 793, 824, 832, 976, 1024, 1339, 1586, 1648, 1664, 1952, 2678, 3172, 3296, 3328, 3904, 5356, 6283, 6344, 6592, 6656, 7808, 10712, 12566, 12688, 13184, 13312, 15616, 21424, 25132, 25376, 26368, 31232, 42848, 50264, 50752, 52736, 62464, 81679, 85696, 100528, 101504, 105472, 163358, 171392, 201056, 203008, 326716, 342784, 402112, 406016, 653432, 685568, 804224, 812032, 1306864, 1371136, 1608448, 2613728, 3216896, 5227456, 6433792, 10454912, 20909824, 41819648, 83639296]

約数ペア:

[(1, 83639296), (2, 41819648), (4, 20909824), (8, 10454912), (13, 6433792), (16, 5227456), (26, 3216896), (32, 2613728), (52, 1608448), (61, 1371136), (64, 1306864), (103, 812032), (104, 804224), (122, 685568), (128, 653432), (206, 406016), (208, 402112), (244, 342784), (256, 326716), (412, 203008), (416, 201056), (488, 171392), (512, 163358), (793, 105472), (824, 101504), (832, 100528), (976, 85696), (1024, 81679), (1339, 62464), (1586, 52736), (1648, 50752), (1664, 50264), (1952, 42848), (2678, 31232), (3172, 26368), (3296, 25376), (3328, 25132), (3904, 21424), (5356, 15616), (6283, 13312), (6344, 13184), (6592, 12688), (6656, 12566), (7808, 10712)]