28392336

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 160

約数和(自身を含む): 95827200

約数和(自身を除く): 67434864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 229, 246, 252, 287, 328, 336, 369, 378, 432, 458, 492, 504, 574, 656, 687, 738, 756, 861, 916, 984, 1008, 1107, 1148, 1374, 1476, 1512, 1603, 1722, 1832, 1968, 2061, 2214, 2296, 2583, 2748, 2952, 3024, 3206, 3444, 3664, 4122, 4428, 4592, 4809, 5166, 5496, 5904, 6183, 6412, 6888, 7749, 8244, 8856, 9389, 9618, 10332, 10992, 12366, 12824, 13776, 14427, 15498, 16488, 17712, 18778, 19236, 20664, 24732, 25648, 28167, 28854, 30996, 32976, 37556, 38472, 41328, 43281, 49464, 56334, 57708, 61992, 65723, 75112, 76944, 84501, 86562, 98928, 112668, 115416, 123984, 131446, 150224, 169002, 173124, 197169, 225336, 230832, 253503, 262892, 338004, 346248, 394338, 450672, 507006, 525784, 591507, 676008, 692496, 788676, 1014012, 1051568, 1183014, 1352016, 1577352, 1774521, 2028024, 2366028, 3154704, 3549042, 4056048, 4732056, 7098084, 9464112, 14196168, 28392336]

約数ペア:

[(1, 28392336), (2, 14196168), (3, 9464112), (4, 7098084), (6, 4732056), (7, 4056048), (8, 3549042), (9, 3154704), (12, 2366028), (14, 2028024), (16, 1774521), (18, 1577352), (21, 1352016), (24, 1183014), (27, 1051568), (28, 1014012), (36, 788676), (41, 692496), (42, 676008), (48, 591507), (54, 525784), (56, 507006), (63, 450672), (72, 394338), (82, 346248), (84, 338004), (108, 262892), (112, 253503), (123, 230832), (126, 225336), (144, 197169), (164, 173124), (168, 169002), (189, 150224), (216, 131446), (229, 123984), (246, 115416), (252, 112668), (287, 98928), (328, 86562), (336, 84501), (369, 76944), (378, 75112), (432, 65723), (458, 61992), (492, 57708), (504, 56334), (574, 49464), (656, 43281), (687, 41328), (738, 38472), (756, 37556), (861, 32976), (916, 30996), (984, 28854), (1008, 28167), (1107, 25648), (1148, 24732), (1374, 20664), (1476, 19236), (1512, 18778), (1603, 17712), (1722, 16488), (1832, 15498), (1968, 14427), (2061, 13776), (2214, 12824), (2296, 12366), (2583, 10992), (2748, 10332), (2952, 9618), (3024, 9389), (3206, 8856), (3444, 8244), (3664, 7749), (4122, 6888), (4428, 6412), (4592, 6183), (4809, 5904), (5166, 5496)]