40095952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4547

約数の個数: 40

約数和(自身を含む): 85626464

約数和(自身を除く): 45530512

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 4483, 8944, 8966, 17932, 35864, 58279, 71728, 116558, 192769, 233116, 385538, 466232, 771076, 932464, 1542152, 2505997, 3084304, 5011994, 10023988, 20047976, 40095952]

約数ペア:

[(1, 40095952), (2, 20047976), (4, 10023988), (8, 5011994), (13, 3084304), (16, 2505997), (26, 1542152), (43, 932464), (52, 771076), (86, 466232), (104, 385538), (172, 233116), (208, 192769), (344, 116558), (559, 71728), (688, 58279), (1118, 35864), (2236, 17932), (4472, 8966), (4483, 8944)]