18763810992

素因数分解:

$2^4\times 3^2\times {\mathrm{20759}}^1\times {\mathrm{6277}}^1$

素因数の和:27050

約数の個数: 60

約数和(自身を含む): 52523505840

約数和(自身を除く): 33759694848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6277, 12554, 18831, 20759, 25108, 37662, 41518, 50216, 56493, 62277, 75324, 83036, 100432, 112986, 124554, 150648, 166072, 186831, 225972, 249108, 301296, 332144, 373662, 451944, 498216, 747324, 903888, 996432, 1494648, 2989296, 130304243, 260608486, 390912729, 521216972, 781825458, 1042433944, 1172738187, 1563650916, 2084867888, 2345476374, 3127301832, 4690952748, 6254603664, 9381905496, 18763810992]

約数ペア:

[(1, 18763810992), (2, 9381905496), (3, 6254603664), (4, 4690952748), (6, 3127301832), (8, 2345476374), (9, 2084867888), (12, 1563650916), (16, 1172738187), (18, 1042433944), (24, 781825458), (36, 521216972), (48, 390912729), (72, 260608486), (144, 130304243), (6277, 2989296), (12554, 1494648), (18831, 996432), (20759, 903888), (25108, 747324), (37662, 498216), (41518, 451944), (50216, 373662), (56493, 332144), (62277, 301296), (75324, 249108), (83036, 225972), (100432, 186831), (112986, 166072), (124554, 150648)]