39908224

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{4271}}^1$

素因数の和:4358

約数の個数: 32

約数和(自身を含む): 80612640

約数和(自身を除く): 40704416

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4271, 4672, 8542, 9344, 17084, 34168, 68336, 136672, 273344, 311783, 546688, 623566, 1247132, 2494264, 4988528, 9977056, 19954112, 39908224]

約数ペア:

[(1, 39908224), (2, 19954112), (4, 9977056), (8, 4988528), (16, 2494264), (32, 1247132), (64, 623566), (73, 546688), (128, 311783), (146, 273344), (292, 136672), (584, 68336), (1168, 34168), (2336, 17084), (4271, 9344), (4672, 8542)]