13293792

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 72

約数和(自身を含む): 39049920

約数和(自身を除く): 25756128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 1489, 2232, 2976, 2978, 4464, 4467, 5956, 8928, 8934, 11912, 13401, 17868, 23824, 26802, 35736, 46159, 47648, 53604, 71472, 92318, 107208, 138477, 142944, 184636, 214416, 276954, 369272, 415431, 428832, 553908, 738544, 830862, 1107816, 1477088, 1661724, 2215632, 3323448, 4431264, 6646896, 13293792]

約数ペア:

[(1, 13293792), (2, 6646896), (3, 4431264), (4, 3323448), (6, 2215632), (8, 1661724), (9, 1477088), (12, 1107816), (16, 830862), (18, 738544), (24, 553908), (31, 428832), (32, 415431), (36, 369272), (48, 276954), (62, 214416), (72, 184636), (93, 142944), (96, 138477), (124, 107208), (144, 92318), (186, 71472), (248, 53604), (279, 47648), (288, 46159), (372, 35736), (496, 26802), (558, 23824), (744, 17868), (992, 13401), (1116, 11912), (1488, 8934), (1489, 8928), (2232, 5956), (2976, 4467), (2978, 4464)]