74271488

素因数分解:

$2^8\times {\mathrm{223}}^1\times {\mathrm{1301}}^1$

素因数の和:1540

約数の個数: 36

約数和(自身を含む): 149032128

約数和(自身を除く): 74760640

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 446, 892, 1301, 1784, 2602, 3568, 5204, 7136, 10408, 14272, 20816, 28544, 41632, 57088, 83264, 166528, 290123, 333056, 580246, 1160492, 2320984, 4641968, 9283936, 18567872, 37135744, 74271488]

約数ペア:

[(1, 74271488), (2, 37135744), (4, 18567872), (8, 9283936), (16, 4641968), (32, 2320984), (64, 1160492), (128, 580246), (223, 333056), (256, 290123), (446, 166528), (892, 83264), (1301, 57088), (1784, 41632), (2602, 28544), (3568, 20816), (5204, 14272), (7136, 10408)]