83193768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23581}}^1$

素因数の和:23607

約数の個数: 72

約数和(自身を含む): 262113930

約数和(自身を除く): 178920162

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 23581, 47162, 70743, 94324, 141486, 165067, 188648, 212229, 282972, 330134, 424458, 495201, 565944, 660268, 848916, 990402, 1155469, 1320536, 1485603, 1697832, 1980804, 2310938, 2971206, 3466407, 3961608, 4621876, 5942412, 6932814, 9243752, 10399221, 11884824, 13865628, 20798442, 27731256, 41596884, 83193768]

約数ペア:

[(1, 83193768), (2, 41596884), (3, 27731256), (4, 20798442), (6, 13865628), (7, 11884824), (8, 10399221), (9, 9243752), (12, 6932814), (14, 5942412), (18, 4621876), (21, 3961608), (24, 3466407), (28, 2971206), (36, 2310938), (42, 1980804), (49, 1697832), (56, 1485603), (63, 1320536), (72, 1155469), (84, 990402), (98, 848916), (126, 660268), (147, 565944), (168, 495201), (196, 424458), (252, 330134), (294, 282972), (392, 212229), (441, 188648), (504, 165067), (588, 141486), (882, 94324), (1176, 70743), (1764, 47162), (3528, 23581)]