123481792

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2729}}^1$

素因数の和:2849

約数の個数: 56

約数和(自身を含む): 282915360

約数和(自身を除く): 159433568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 202, 224, 404, 448, 707, 808, 1414, 1616, 2729, 2828, 3232, 5458, 5656, 6464, 10916, 11312, 19103, 21832, 22624, 38206, 43664, 45248, 76412, 87328, 152824, 174656, 275629, 305648, 551258, 611296, 1102516, 1222592, 1929403, 2205032, 3858806, 4410064, 7717612, 8820128, 15435224, 17640256, 30870448, 61740896, 123481792]

約数ペア:

[(1, 123481792), (2, 61740896), (4, 30870448), (7, 17640256), (8, 15435224), (14, 8820128), (16, 7717612), (28, 4410064), (32, 3858806), (56, 2205032), (64, 1929403), (101, 1222592), (112, 1102516), (202, 611296), (224, 551258), (404, 305648), (448, 275629), (707, 174656), (808, 152824), (1414, 87328), (1616, 76412), (2729, 45248), (2828, 43664), (3232, 38206), (5458, 22624), (5656, 21832), (6464, 19103), (10916, 11312)]