40903824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65551}}^1$

素因数の和:65575

約数の個数: 40

約数和(自身を含む): 113798272

約数和(自身を除く): 72894448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 65551, 131102, 196653, 262204, 393306, 524408, 786612, 852163, 1048816, 1573224, 1704326, 2556489, 3146448, 3408652, 5112978, 6817304, 10225956, 13634608, 20451912, 40903824]

約数ペア:

[(1, 40903824), (2, 20451912), (3, 13634608), (4, 10225956), (6, 6817304), (8, 5112978), (12, 3408652), (13, 3146448), (16, 2556489), (24, 1704326), (26, 1573224), (39, 1048816), (48, 852163), (52, 786612), (78, 524408), (104, 393306), (156, 262204), (208, 196653), (312, 131102), (624, 65551)]