80674384

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6053}}^1$

素因数の和:6092

約数の個数: 60

約数和(自身を含む): 192553524

約数和(自身を除く): 111879140

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6053, 6664, 12106, 13328, 24212, 42371, 48424, 84742, 96848, 102901, 169484, 205802, 296597, 338968, 411604, 593194, 677936, 720307, 823208, 1186388, 1440614, 1646416, 2372776, 2881228, 4745552, 5042149, 5762456, 10084298, 11524912, 20168596, 40337192, 80674384]

約数ペア:

[(1, 80674384), (2, 40337192), (4, 20168596), (7, 11524912), (8, 10084298), (14, 5762456), (16, 5042149), (17, 4745552), (28, 2881228), (34, 2372776), (49, 1646416), (56, 1440614), (68, 1186388), (98, 823208), (112, 720307), (119, 677936), (136, 593194), (196, 411604), (238, 338968), (272, 296597), (392, 205802), (476, 169484), (784, 102901), (833, 96848), (952, 84742), (1666, 48424), (1904, 42371), (3332, 24212), (6053, 13328), (6664, 12106)]