40791504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65371}}^1$

素因数の和:65395

約数の個数: 40

約数和(自身を含む): 113485792

約数和(自身を除く): 72694288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 65371, 130742, 196113, 261484, 392226, 522968, 784452, 849823, 1045936, 1568904, 1699646, 2549469, 3137808, 3399292, 5098938, 6798584, 10197876, 13597168, 20395752, 40791504]

約数ペア:

[(1, 40791504), (2, 20395752), (3, 13597168), (4, 10197876), (6, 6798584), (8, 5098938), (12, 3399292), (13, 3137808), (16, 2549469), (24, 1699646), (26, 1568904), (39, 1045936), (48, 849823), (52, 784452), (78, 522968), (104, 392226), (156, 261484), (208, 196113), (312, 130742), (624, 65371)]