84803688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61991}}^1$

素因数の和:62022

約数の個数: 48

約数和(自身を含む): 241768800

約数和(自身を除く): 156965112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 61991, 123982, 185973, 247964, 371946, 495928, 557919, 743892, 1115838, 1177829, 1487784, 2231676, 2355658, 3533487, 4463352, 4711316, 7066974, 9422632, 10600461, 14133948, 21200922, 28267896, 42401844, 84803688]

約数ペア:

[(1, 84803688), (2, 42401844), (3, 28267896), (4, 21200922), (6, 14133948), (8, 10600461), (9, 9422632), (12, 7066974), (18, 4711316), (19, 4463352), (24, 3533487), (36, 2355658), (38, 2231676), (57, 1487784), (72, 1177829), (76, 1115838), (114, 743892), (152, 557919), (171, 495928), (228, 371946), (342, 247964), (456, 185973), (684, 123982), (1368, 61991)]