61439632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7789}}^1$

素因数の和:7843

約数の個数: 40

約数和(自身を含む): 130404600

約数和(自身を除く): 68964968

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7789, 7888, 15578, 31156, 62312, 124624, 132413, 225881, 264826, 451762, 529652, 903524, 1059304, 1807048, 2118608, 3614096, 3839977, 7679954, 15359908, 30719816, 61439632]

約数ペア:

[(1, 61439632), (2, 30719816), (4, 15359908), (8, 7679954), (16, 3839977), (17, 3614096), (29, 2118608), (34, 1807048), (58, 1059304), (68, 903524), (116, 529652), (136, 451762), (232, 264826), (272, 225881), (464, 132413), (493, 124624), (986, 62312), (1972, 31156), (3944, 15578), (7789, 7888)]