38875712

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 56

約数和(自身を含む): 80183736

約数和(自身を除く): 41308024

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 73, 106, 146, 157, 212, 292, 314, 424, 584, 628, 848, 1168, 1256, 1696, 2336, 2512, 3392, 3869, 4672, 5024, 7738, 8321, 10048, 11461, 15476, 16642, 22922, 30952, 33284, 45844, 61904, 66568, 91688, 123808, 133136, 183376, 247616, 266272, 366752, 532544, 607433, 733504, 1214866, 2429732, 4859464, 9718928, 19437856, 38875712]

約数ペア:

[(1, 38875712), (2, 19437856), (4, 9718928), (8, 4859464), (16, 2429732), (32, 1214866), (53, 733504), (64, 607433), (73, 532544), (106, 366752), (146, 266272), (157, 247616), (212, 183376), (292, 133136), (314, 123808), (424, 91688), (584, 66568), (628, 61904), (848, 45844), (1168, 33284), (1256, 30952), (1696, 22922), (2336, 16642), (2512, 15476), (3392, 11461), (3869, 10048), (4672, 8321), (5024, 7738)]