22707174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 54512640

約数和(自身を除く): 31805466

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 103, 174, 181, 203, 206, 309, 362, 406, 543, 609, 618, 721, 1086, 1218, 1267, 1442, 2163, 2534, 2987, 3801, 4326, 5249, 5974, 7602, 8961, 10498, 15747, 17922, 18643, 20909, 31494, 36743, 37286, 41818, 55929, 62727, 73486, 110229, 111858, 125454, 130501, 220458, 261002, 391503, 540647, 783006, 1081294, 1621941, 3243882, 3784529, 7569058, 11353587, 22707174]

約数ペア:

[(1, 22707174), (2, 11353587), (3, 7569058), (6, 3784529), (7, 3243882), (14, 1621941), (21, 1081294), (29, 783006), (42, 540647), (58, 391503), (87, 261002), (103, 220458), (174, 130501), (181, 125454), (203, 111858), (206, 110229), (309, 73486), (362, 62727), (406, 55929), (543, 41818), (609, 37286), (618, 36743), (721, 31494), (1086, 20909), (1218, 18643), (1267, 17922), (1442, 15747), (2163, 10498), (2534, 8961), (2987, 7602), (3801, 5974), (4326, 5249)]