42287488

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{3271}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 85104720

約数和(自身を除く): 42817232

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 3271, 6464, 6542, 12928, 13084, 26168, 52336, 104672, 209344, 330371, 418688, 660742, 1321484, 2642968, 5285936, 10571872, 21143744, 42287488]

約数ペア:

[(1, 42287488), (2, 21143744), (4, 10571872), (8, 5285936), (16, 2642968), (32, 1321484), (64, 660742), (101, 418688), (128, 330371), (202, 209344), (404, 104672), (808, 52336), (1616, 26168), (3232, 13084), (3271, 12928), (6464, 6542)]