45140784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72341}}^1$

素因数の和:72365

約数の個数: 40

約数和(自身を含む): 125585712

約数和(自身を除く): 80444928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 72341, 144682, 217023, 289364, 434046, 578728, 868092, 940433, 1157456, 1736184, 1880866, 2821299, 3472368, 3761732, 5642598, 7523464, 11285196, 15046928, 22570392, 45140784]

約数ペア:

[(1, 45140784), (2, 22570392), (3, 15046928), (4, 11285196), (6, 7523464), (8, 5642598), (12, 3761732), (13, 3472368), (16, 2821299), (24, 1880866), (26, 1736184), (39, 1157456), (48, 940433), (52, 868092), (78, 578728), (104, 434046), (156, 289364), (208, 217023), (312, 144682), (624, 72341)]