78147112

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1861}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 152497800

約数和(自身を除く): 74350688

約数列:

[1, 2, 4, 8, 29, 58, 116, 181, 232, 362, 724, 1448, 1861, 3722, 5249, 7444, 10498, 14888, 20996, 41992, 53969, 107938, 215876, 336841, 431752, 673682, 1347364, 2694728, 9768389, 19536778, 39073556, 78147112]

約数ペア:

[(1, 78147112), (2, 39073556), (4, 19536778), (8, 9768389), (29, 2694728), (58, 1347364), (116, 673682), (181, 431752), (232, 336841), (362, 215876), (724, 107938), (1448, 53969), (1861, 41992), (3722, 20996), (5249, 14888), (7444, 10498)]