106553620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3967}}^1$

素因数の和:4072

約数の個数: 48

約数和(自身を含む): 239984640

約数和(自身を除く): 133431020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1343, 1580, 2686, 3967, 5372, 6715, 7934, 13430, 15868, 19835, 26860, 39670, 67439, 79340, 134878, 269756, 313393, 337195, 626786, 674390, 1253572, 1348780, 1566965, 3133930, 5327681, 6267860, 10655362, 21310724, 26638405, 53276810, 106553620]

約数ペア:

[(1, 106553620), (2, 53276810), (4, 26638405), (5, 21310724), (10, 10655362), (17, 6267860), (20, 5327681), (34, 3133930), (68, 1566965), (79, 1348780), (85, 1253572), (158, 674390), (170, 626786), (316, 337195), (340, 313393), (395, 269756), (790, 134878), (1343, 79340), (1580, 67439), (2686, 39670), (3967, 26860), (5372, 19835), (6715, 15868), (7934, 13430)]