27902208

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 75938688

約数和(自身を除く): 48036480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 773, 1128, 1504, 1546, 2256, 2319, 3008, 3092, 4512, 4638, 6016, 6184, 9024, 9276, 12032, 12368, 18048, 18552, 24736, 36096, 36331, 37104, 49472, 72662, 74208, 98944, 108993, 145324, 148416, 197888, 217986, 290648, 296832, 435972, 581296, 593664, 871944, 1162592, 1743888, 2325184, 3487776, 4650368, 6975552, 9300736, 13951104, 27902208]

約数ペア:

[(1, 27902208), (2, 13951104), (3, 9300736), (4, 6975552), (6, 4650368), (8, 3487776), (12, 2325184), (16, 1743888), (24, 1162592), (32, 871944), (47, 593664), (48, 581296), (64, 435972), (94, 296832), (96, 290648), (128, 217986), (141, 197888), (188, 148416), (192, 145324), (256, 108993), (282, 98944), (376, 74208), (384, 72662), (564, 49472), (752, 37104), (768, 36331), (773, 36096), (1128, 24736), (1504, 18552), (1546, 18048), (2256, 12368), (2319, 12032), (3008, 9276), (3092, 9024), (4512, 6184), (4638, 6016)]