19567152

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1123}}^1$

素因数の和:1159

約数の個数: 90

約数和(自身を含む): 60245276

約数和(自身を除く): 40678124

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1123, 1452, 1584, 1936, 2178, 2246, 2904, 3369, 4356, 4492, 5808, 6738, 8712, 8984, 10107, 12353, 13476, 17424, 17968, 20214, 24706, 26952, 37059, 40428, 49412, 53904, 74118, 80856, 98824, 111177, 135883, 148236, 161712, 197648, 222354, 271766, 296472, 407649, 444708, 543532, 592944, 815298, 889416, 1087064, 1222947, 1630596, 1778832, 2174128, 2445894, 3261192, 4891788, 6522384, 9783576, 19567152]

約数ペア:

[(1, 19567152), (2, 9783576), (3, 6522384), (4, 4891788), (6, 3261192), (8, 2445894), (9, 2174128), (11, 1778832), (12, 1630596), (16, 1222947), (18, 1087064), (22, 889416), (24, 815298), (33, 592944), (36, 543532), (44, 444708), (48, 407649), (66, 296472), (72, 271766), (88, 222354), (99, 197648), (121, 161712), (132, 148236), (144, 135883), (176, 111177), (198, 98824), (242, 80856), (264, 74118), (363, 53904), (396, 49412), (484, 40428), (528, 37059), (726, 26952), (792, 24706), (968, 20214), (1089, 17968), (1123, 17424), (1452, 13476), (1584, 12353), (1936, 10107), (2178, 8984), (2246, 8712), (2904, 6738), (3369, 5808), (4356, 4492)]