80570124

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{22159}}^1$

素因数の和:22270

約数の個数: 36

約数和(自身を含む): 205689120

約数和(自身を除く): 125118996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 22159, 44318, 66477, 88636, 132954, 199431, 265908, 398862, 797724, 2238059, 4476118, 6714177, 8952236, 13428354, 20142531, 26856708, 40285062, 80570124]

約数ペア:

[(1, 80570124), (2, 40285062), (3, 26856708), (4, 20142531), (6, 13428354), (9, 8952236), (12, 6714177), (18, 4476118), (36, 2238059), (101, 797724), (202, 398862), (303, 265908), (404, 199431), (606, 132954), (909, 88636), (1212, 66477), (1818, 44318), (3636, 22159)]