66476136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2098

約数の個数: 64

約数和(自身を含む): 177422400

約数和(自身を除く): 110946264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1752, 1997, 2774, 3994, 4161, 5548, 5991, 7988, 8322, 11096, 11982, 15976, 16644, 23964, 33288, 37943, 47928, 75886, 113829, 145781, 151772, 227658, 291562, 303544, 437343, 455316, 583124, 874686, 910632, 1166248, 1749372, 2769839, 3498744, 5539678, 8309517, 11079356, 16619034, 22158712, 33238068, 66476136]

約数ペア:

[(1, 66476136), (2, 33238068), (3, 22158712), (4, 16619034), (6, 11079356), (8, 8309517), (12, 5539678), (19, 3498744), (24, 2769839), (38, 1749372), (57, 1166248), (73, 910632), (76, 874686), (114, 583124), (146, 455316), (152, 437343), (219, 303544), (228, 291562), (292, 227658), (438, 151772), (456, 145781), (584, 113829), (876, 75886), (1387, 47928), (1752, 37943), (1997, 33288), (2774, 23964), (3994, 16644), (4161, 15976), (5548, 11982), (5991, 11096), (7988, 8322)]