39266528

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 88792704

約数和(自身を除く): 49526176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 571, 614, 1142, 1228, 2149, 2284, 2456, 3997, 4298, 4568, 4912, 7994, 8596, 9136, 9824, 15988, 17192, 18272, 31976, 34384, 63952, 68768, 127904, 175297, 350594, 701188, 1227079, 1402376, 2454158, 2804752, 4908316, 5609504, 9816632, 19633264, 39266528]

約数ペア:

[(1, 39266528), (2, 19633264), (4, 9816632), (7, 5609504), (8, 4908316), (14, 2804752), (16, 2454158), (28, 1402376), (32, 1227079), (56, 701188), (112, 350594), (224, 175297), (307, 127904), (571, 68768), (614, 63952), (1142, 34384), (1228, 31976), (2149, 18272), (2284, 17192), (2456, 15988), (3997, 9824), (4298, 9136), (4568, 8596), (4912, 7994)]