39561472

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{6719}}^1$

素因数の和:6758

約数の個数: 36

約数和(自身を含む): 82414080

約数和(自身を除く): 42852608

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 6719, 13438, 26876, 53752, 107504, 154537, 215008, 309074, 430016, 618148, 860032, 1236296, 1720064, 2472592, 4945184, 9890368, 19780736, 39561472]

約数ペア:

[(1, 39561472), (2, 19780736), (4, 9890368), (8, 4945184), (16, 2472592), (23, 1720064), (32, 1236296), (46, 860032), (64, 618148), (92, 430016), (128, 309074), (184, 215008), (256, 154537), (368, 107504), (736, 53752), (1472, 26876), (2944, 13438), (5888, 6719)]