40885536

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18517}}^1$

素因数の和:18553

約数の個数: 48

約数和(自身を含む): 111996864

約数和(自身を除く): 71111328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 18517, 37034, 55551, 74068, 111102, 148136, 222204, 296272, 425891, 444408, 592544, 851782, 888816, 1277673, 1703564, 1777632, 2555346, 3407128, 5110692, 6814256, 10221384, 13628512, 20442768, 40885536]

約数ペア:

[(1, 40885536), (2, 20442768), (3, 13628512), (4, 10221384), (6, 6814256), (8, 5110692), (12, 3407128), (16, 2555346), (23, 1777632), (24, 1703564), (32, 1277673), (46, 888816), (48, 851782), (69, 592544), (92, 444408), (96, 425891), (138, 296272), (184, 222204), (276, 148136), (368, 111102), (552, 74068), (736, 55551), (1104, 37034), (2208, 18517)]