28897344

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{2389}}^1$

素因数の和:2417

約数の個数: 112

約数和(自身を含む): 97129600

約数和(自身を除く): 68232256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 2389, 3024, 4032, 4778, 6048, 7167, 9556, 12096, 14334, 16723, 19112, 21501, 28668, 33446, 38224, 43002, 50169, 57336, 64503, 66892, 76448, 86004, 100338, 114672, 129006, 133784, 150507, 152896, 172008, 200676, 229344, 258012, 267568, 301014, 344016, 401352, 451521, 458688, 516024, 535136, 602028, 688032, 802704, 903042, 1032048, 1070272, 1204056, 1376064, 1605408, 1806084, 2064096, 2408112, 3210816, 3612168, 4128192, 4816224, 7224336, 9632448, 14448672, 28897344]

約数ペア:

[(1, 28897344), (2, 14448672), (3, 9632448), (4, 7224336), (6, 4816224), (7, 4128192), (8, 3612168), (9, 3210816), (12, 2408112), (14, 2064096), (16, 1806084), (18, 1605408), (21, 1376064), (24, 1204056), (27, 1070272), (28, 1032048), (32, 903042), (36, 802704), (42, 688032), (48, 602028), (54, 535136), (56, 516024), (63, 458688), (64, 451521), (72, 401352), (84, 344016), (96, 301014), (108, 267568), (112, 258012), (126, 229344), (144, 200676), (168, 172008), (189, 152896), (192, 150507), (216, 133784), (224, 129006), (252, 114672), (288, 100338), (336, 86004), (378, 76448), (432, 66892), (448, 64503), (504, 57336), (576, 50169), (672, 43002), (756, 38224), (864, 33446), (1008, 28668), (1344, 21501), (1512, 19112), (1728, 16723), (2016, 14334), (2389, 12096), (3024, 9556), (4032, 7167), (4778, 6048)]