42210688

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{25367}}^1$

素因数の和:25394

約数の個数: 32

約数和(自身を含む): 90563760

約数和(自身を除く): 48353072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 25367, 50734, 101468, 202936, 329771, 405872, 659542, 811744, 1319084, 1623488, 2638168, 3246976, 5276336, 10552672, 21105344, 42210688]

約数ペア:

[(1, 42210688), (2, 21105344), (4, 10552672), (8, 5276336), (13, 3246976), (16, 2638168), (26, 1623488), (32, 1319084), (52, 811744), (64, 659542), (104, 405872), (128, 329771), (208, 202936), (416, 101468), (832, 50734), (1664, 25367)]