33980492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 75753216

約数和(自身を除く): 41772724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 167, 169, 172, 182, 301, 334, 338, 364, 559, 602, 668, 676, 1118, 1169, 1183, 1204, 2171, 2236, 2338, 2366, 3913, 4342, 4676, 4732, 7181, 7267, 7826, 8684, 14362, 14534, 15197, 15652, 28223, 28724, 29068, 30394, 50267, 50869, 56446, 60788, 93353, 100534, 101738, 112892, 186706, 197561, 201068, 203476, 373412, 395122, 653471, 790244, 1213589, 1306942, 2427178, 2613884, 4854356, 8495123, 16990246, 33980492]

約数ペア:

[(1, 33980492), (2, 16990246), (4, 8495123), (7, 4854356), (13, 2613884), (14, 2427178), (26, 1306942), (28, 1213589), (43, 790244), (52, 653471), (86, 395122), (91, 373412), (167, 203476), (169, 201068), (172, 197561), (182, 186706), (301, 112892), (334, 101738), (338, 100534), (364, 93353), (559, 60788), (602, 56446), (668, 50869), (676, 50267), (1118, 30394), (1169, 29068), (1183, 28724), (1204, 28223), (2171, 15652), (2236, 15197), (2338, 14534), (2366, 14362), (3913, 8684), (4342, 7826), (4676, 7267), (4732, 7181)]