72002502

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2586

約数の個数: 72

約数和(自身を含む): 184740192

約数和(自身を除く): 112737690

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2543, 2574, 3146, 4719, 5086, 7629, 9438, 14157, 15258, 22887, 27973, 28314, 33059, 45774, 55946, 66118, 83919, 99177, 167838, 198354, 251757, 297531, 307703, 363649, 503514, 595062, 615406, 727298, 923109, 1090947, 1846218, 2181894, 2769327, 3272841, 4000139, 5538654, 6545682, 8000278, 12000417, 24000834, 36001251, 72002502]

約数ペア:

[(1, 72002502), (2, 36001251), (3, 24000834), (6, 12000417), (9, 8000278), (11, 6545682), (13, 5538654), (18, 4000139), (22, 3272841), (26, 2769327), (33, 2181894), (39, 1846218), (66, 1090947), (78, 923109), (99, 727298), (117, 615406), (121, 595062), (143, 503514), (198, 363649), (234, 307703), (242, 297531), (286, 251757), (363, 198354), (429, 167838), (726, 99177), (858, 83919), (1089, 66118), (1287, 55946), (1573, 45774), (2178, 33059), (2543, 28314), (2574, 27973), (3146, 22887), (4719, 15258), (5086, 14157), (7629, 9438)]