57032008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 125582400

約数和(自身を除く): 68550392

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 67, 68, 88, 134, 136, 187, 268, 374, 536, 569, 737, 748, 1138, 1139, 1474, 1496, 2276, 2278, 2948, 4552, 4556, 5896, 6259, 9112, 9673, 12518, 12529, 19346, 25036, 25058, 38123, 38692, 50072, 50116, 76246, 77384, 100232, 106403, 152492, 212806, 304984, 419353, 425612, 648091, 838706, 851224, 1296182, 1677412, 2592364, 3354824, 5184728, 7129001, 14258002, 28516004, 57032008]

約数ペア:

[(1, 57032008), (2, 28516004), (4, 14258002), (8, 7129001), (11, 5184728), (17, 3354824), (22, 2592364), (34, 1677412), (44, 1296182), (67, 851224), (68, 838706), (88, 648091), (134, 425612), (136, 419353), (187, 304984), (268, 212806), (374, 152492), (536, 106403), (569, 100232), (737, 77384), (748, 76246), (1138, 50116), (1139, 50072), (1474, 38692), (1496, 38123), (2276, 25058), (2278, 25036), (2948, 19346), (4552, 12529), (4556, 12518), (5896, 9673), (6259, 9112)]