66027584

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7757}}^1$

素因数の和:7795

約数の個数: 56

約数和(自身を含む): 157642560

約数和(自身を除く): 91614976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 7757, 8512, 15514, 31028, 54299, 62056, 108598, 124112, 147383, 217196, 248224, 294766, 434392, 496448, 589532, 868784, 1031681, 1179064, 1737568, 2063362, 2358128, 3475136, 4126724, 4716256, 8253448, 9432512, 16506896, 33013792, 66027584]

約数ペア:

[(1, 66027584), (2, 33013792), (4, 16506896), (7, 9432512), (8, 8253448), (14, 4716256), (16, 4126724), (19, 3475136), (28, 2358128), (32, 2063362), (38, 1737568), (56, 1179064), (64, 1031681), (76, 868784), (112, 589532), (133, 496448), (152, 434392), (224, 294766), (266, 248224), (304, 217196), (448, 147383), (532, 124112), (608, 108598), (1064, 62056), (1216, 54299), (2128, 31028), (4256, 15514), (7757, 8512)]