79372216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 107251784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 269, 308, 479, 538, 616, 958, 1076, 1883, 1916, 2152, 2959, 3353, 3766, 3832, 5269, 5918, 6706, 7532, 10538, 11836, 13412, 15064, 20713, 21076, 23672, 26824, 36883, 41426, 42152, 73766, 82852, 128851, 147532, 165704, 257702, 295064, 515404, 901957, 1030808, 1417361, 1803914, 2834722, 3607828, 5669444, 7215656, 9921527, 11338888, 19843054, 39686108, 79372216]

約数ペア:

[(1, 79372216), (2, 39686108), (4, 19843054), (7, 11338888), (8, 9921527), (11, 7215656), (14, 5669444), (22, 3607828), (28, 2834722), (44, 1803914), (56, 1417361), (77, 1030808), (88, 901957), (154, 515404), (269, 295064), (308, 257702), (479, 165704), (538, 147532), (616, 128851), (958, 82852), (1076, 73766), (1883, 42152), (1916, 41426), (2152, 36883), (2959, 26824), (3353, 23672), (3766, 21076), (3832, 20713), (5269, 15064), (5918, 13412), (6706, 11836), (7532, 10538)]