126346644

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{8581}}^1$

素因数の和:9000

約数の個数: 36

約数和(自身を含む): 320194420

約数和(自身を除く): 193847776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 3681, 4908, 7362, 8581, 14724, 17162, 25743, 34324, 51486, 77229, 102972, 154458, 308916, 3509629, 7019258, 10528887, 14038516, 21057774, 31586661, 42115548, 63173322, 126346644]

約数ペア:

[(1, 126346644), (2, 63173322), (3, 42115548), (4, 31586661), (6, 21057774), (9, 14038516), (12, 10528887), (18, 7019258), (36, 3509629), (409, 308916), (818, 154458), (1227, 102972), (1636, 77229), (2454, 51486), (3681, 34324), (4908, 25743), (7362, 17162), (8581, 14724)]