12820176

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5237}}^1$

素因数の和:5268

約数の個数: 60

約数和(自身を含む): 37996452

約数和(自身を除く): 25176276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 5237, 10474, 15711, 20948, 31422, 41896, 47133, 62844, 83792, 89029, 94266, 125688, 178058, 188532, 251376, 267087, 356116, 377064, 534174, 712232, 754128, 801261, 1068348, 1424464, 1602522, 2136696, 3205044, 4273392, 6410088, 12820176]

約数ペア:

[(1, 12820176), (2, 6410088), (3, 4273392), (4, 3205044), (6, 2136696), (8, 1602522), (9, 1424464), (12, 1068348), (16, 801261), (17, 754128), (18, 712232), (24, 534174), (34, 377064), (36, 356116), (48, 267087), (51, 251376), (68, 188532), (72, 178058), (102, 125688), (136, 94266), (144, 89029), (153, 83792), (204, 62844), (272, 47133), (306, 41896), (408, 31422), (612, 20948), (816, 15711), (1224, 10474), (2448, 5237)]