39078208

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{3613}}^1$

素因数の和:3651

約数の個数: 42

約数和(自身を含む): 83992974

約数和(自身を除く): 44914766

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 3613, 5408, 7226, 10816, 14452, 28904, 46969, 57808, 93938, 115616, 187876, 231232, 375752, 610597, 751504, 1221194, 1503008, 2442388, 3006016, 4884776, 9769552, 19539104, 39078208]

約数ペア:

[(1, 39078208), (2, 19539104), (4, 9769552), (8, 4884776), (13, 3006016), (16, 2442388), (26, 1503008), (32, 1221194), (52, 751504), (64, 610597), (104, 375752), (169, 231232), (208, 187876), (338, 115616), (416, 93938), (676, 57808), (832, 46969), (1352, 28904), (2704, 14452), (3613, 10816), (5408, 7226)]