61660656

素因数分解:

$2^4\times 3^3\times {\mathrm{142733}}^1$

素因数の和:142750

約数の個数: 40

約数和(自身を含む): 176990160

約数和(自身を除く): 115329504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 142733, 285466, 428199, 570932, 856398, 1141864, 1284597, 1712796, 2283728, 2569194, 3425592, 3853791, 5138388, 6851184, 7707582, 10276776, 15415164, 20553552, 30830328, 61660656]

約数ペア:

[(1, 61660656), (2, 30830328), (3, 20553552), (4, 15415164), (6, 10276776), (8, 7707582), (9, 6851184), (12, 5138388), (16, 3853791), (18, 3425592), (24, 2569194), (27, 2283728), (36, 1712796), (48, 1284597), (54, 1141864), (72, 856398), (108, 570932), (144, 428199), (216, 285466), (432, 142733)]