64277952

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 112

約数和(自身を含む): 184343040

約数和(自身を除く): 120065088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 136, 141, 188, 192, 204, 272, 282, 376, 408, 419, 544, 564, 752, 799, 816, 838, 1088, 1128, 1257, 1504, 1598, 1632, 1676, 2256, 2397, 2514, 3008, 3196, 3264, 3352, 4512, 4794, 5028, 6392, 6704, 7123, 9024, 9588, 10056, 12784, 13408, 14246, 19176, 19693, 20112, 21369, 25568, 26816, 28492, 38352, 39386, 40224, 42738, 51136, 56984, 59079, 76704, 78772, 80448, 85476, 113968, 118158, 153408, 157544, 170952, 227936, 236316, 315088, 334781, 341904, 455872, 472632, 630176, 669562, 683808, 945264, 1004343, 1260352, 1339124, 1367616, 1890528, 2008686, 2678248, 3781056, 4017372, 5356496, 8034744, 10712992, 16069488, 21425984, 32138976, 64277952]

約数ペア:

[(1, 64277952), (2, 32138976), (3, 21425984), (4, 16069488), (6, 10712992), (8, 8034744), (12, 5356496), (16, 4017372), (17, 3781056), (24, 2678248), (32, 2008686), (34, 1890528), (47, 1367616), (48, 1339124), (51, 1260352), (64, 1004343), (68, 945264), (94, 683808), (96, 669562), (102, 630176), (136, 472632), (141, 455872), (188, 341904), (192, 334781), (204, 315088), (272, 236316), (282, 227936), (376, 170952), (408, 157544), (419, 153408), (544, 118158), (564, 113968), (752, 85476), (799, 80448), (816, 78772), (838, 76704), (1088, 59079), (1128, 56984), (1257, 51136), (1504, 42738), (1598, 40224), (1632, 39386), (1676, 38352), (2256, 28492), (2397, 26816), (2514, 25568), (3008, 21369), (3196, 20112), (3264, 19693), (3352, 19176), (4512, 14246), (4794, 13408), (5028, 12784), (6392, 10056), (6704, 9588), (7123, 9024)]