79985792

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{3491}}^1$

素因数の和:3684

約数の個数: 32

約数和(自身を含む): 160282800

約数和(自身を除く): 80297008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 2864, 3491, 5728, 6982, 11456, 13964, 22912, 27928, 55856, 111712, 223424, 446848, 624889, 1249778, 2499556, 4999112, 9998224, 19996448, 39992896, 79985792]

約数ペア:

[(1, 79985792), (2, 39992896), (4, 19996448), (8, 9998224), (16, 4999112), (32, 2499556), (64, 1249778), (128, 624889), (179, 446848), (358, 223424), (716, 111712), (1432, 55856), (2864, 27928), (3491, 22912), (5728, 13964), (6982, 11456)]