40613248

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{24407}}^1$

素因数の和:24434

約数の個数: 32

約数和(自身を含む): 87136560

約数和(自身を除く): 46523312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 24407, 48814, 97628, 195256, 317291, 390512, 634582, 781024, 1269164, 1562048, 2538328, 3124096, 5076656, 10153312, 20306624, 40613248]

約数ペア:

[(1, 40613248), (2, 20306624), (4, 10153312), (8, 5076656), (13, 3124096), (16, 2538328), (26, 1562048), (32, 1269164), (52, 781024), (64, 634582), (104, 390512), (128, 317291), (208, 195256), (416, 97628), (832, 48814), (1664, 24407)]