75255752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 167227200

約数和(自身を除く): 91971448

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 157, 286, 314, 419, 572, 628, 838, 1144, 1256, 1676, 1727, 2041, 3352, 3454, 4082, 4609, 5447, 6908, 8164, 9218, 10894, 13816, 16328, 18436, 21788, 22451, 36872, 43576, 44902, 59917, 65783, 89804, 119834, 131566, 179608, 239668, 263132, 479336, 526264, 723613, 855179, 1447226, 1710358, 2894452, 3420716, 5788904, 6841432, 9406969, 18813938, 37627876, 75255752]

約数ペア:

[(1, 75255752), (2, 37627876), (4, 18813938), (8, 9406969), (11, 6841432), (13, 5788904), (22, 3420716), (26, 2894452), (44, 1710358), (52, 1447226), (88, 855179), (104, 723613), (143, 526264), (157, 479336), (286, 263132), (314, 239668), (419, 179608), (572, 131566), (628, 119834), (838, 89804), (1144, 65783), (1256, 59917), (1676, 44902), (1727, 43576), (2041, 36872), (3352, 22451), (3454, 21788), (4082, 18436), (4609, 16328), (5447, 13816), (6908, 10894), (8164, 9218)]