72183552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 227619840

約数和(自身を除く): 155436288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 463, 464, 609, 672, 696, 768, 812, 896, 926, 928, 1218, 1344, 1389, 1392, 1624, 1792, 1852, 1856, 2436, 2688, 2778, 2784, 3241, 3248, 3704, 3712, 4872, 5376, 5556, 5568, 6482, 6496, 7408, 7424, 9723, 9744, 11112, 11136, 12964, 12992, 13427, 14816, 19446, 19488, 22224, 22272, 25928, 25984, 26854, 29632, 38892, 38976, 40281, 44448, 51856, 51968, 53708, 59264, 77784, 77952, 80562, 88896, 93989, 103712, 107416, 118528, 155568, 155904, 161124, 177792, 187978, 207424, 214832, 281967, 311136, 322248, 355584, 375956, 414848, 429664, 563934, 622272, 644496, 751912, 829696, 859328, 1127868, 1244544, 1288992, 1503824, 1718656, 2255736, 2489088, 2577984, 3007648, 3437312, 4511472, 5155968, 6015296, 9022944, 10311936, 12030592, 18045888, 24061184, 36091776, 72183552]

約数ペア:

[(1, 72183552), (2, 36091776), (3, 24061184), (4, 18045888), (6, 12030592), (7, 10311936), (8, 9022944), (12, 6015296), (14, 5155968), (16, 4511472), (21, 3437312), (24, 3007648), (28, 2577984), (29, 2489088), (32, 2255736), (42, 1718656), (48, 1503824), (56, 1288992), (58, 1244544), (64, 1127868), (84, 859328), (87, 829696), (96, 751912), (112, 644496), (116, 622272), (128, 563934), (168, 429664), (174, 414848), (192, 375956), (203, 355584), (224, 322248), (232, 311136), (256, 281967), (336, 214832), (348, 207424), (384, 187978), (406, 177792), (448, 161124), (463, 155904), (464, 155568), (609, 118528), (672, 107416), (696, 103712), (768, 93989), (812, 88896), (896, 80562), (926, 77952), (928, 77784), (1218, 59264), (1344, 53708), (1389, 51968), (1392, 51856), (1624, 44448), (1792, 40281), (1852, 38976), (1856, 38892), (2436, 29632), (2688, 26854), (2778, 25984), (2784, 25928), (3241, 22272), (3248, 22224), (3704, 19488), (3712, 19446), (4872, 14816), (5376, 13427), (5556, 12992), (5568, 12964), (6482, 11136), (6496, 11112), (7408, 9744), (7424, 9723)]