40408512

素因数分解:

$2^6\times 3^1\times {\mathrm{210461}}^1$

素因数の和:210476

約数の個数: 28

約数和(自身を含む): 106914696

約数和(自身を除く): 66506184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 210461, 420922, 631383, 841844, 1262766, 1683688, 2525532, 3367376, 5051064, 6734752, 10102128, 13469504, 20204256, 40408512]

約数ペア:

[(1, 40408512), (2, 20204256), (3, 13469504), (4, 10102128), (6, 6734752), (8, 5051064), (12, 3367376), (16, 2525532), (24, 1683688), (32, 1262766), (48, 841844), (64, 631383), (96, 420922), (192, 210461)]