64818048

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 185068800

約数和(自身を除く): 120250752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 179, 184, 192, 246, 276, 328, 358, 368, 384, 492, 537, 552, 656, 716, 736, 943, 984, 1074, 1104, 1312, 1432, 1472, 1886, 1968, 2148, 2208, 2624, 2829, 2864, 2944, 3772, 3936, 4117, 4296, 4416, 5248, 5658, 5728, 7339, 7544, 7872, 8234, 8592, 8832, 11316, 11456, 12351, 14678, 15088, 15744, 16468, 17184, 22017, 22632, 22912, 24702, 29356, 30176, 32936, 34368, 44034, 45264, 49404, 58712, 60352, 65872, 68736, 88068, 90528, 98808, 117424, 120704, 131744, 168797, 176136, 181056, 197616, 234848, 263488, 337594, 352272, 362112, 395232, 469696, 506391, 526976, 675188, 704544, 790464, 939392, 1012782, 1350376, 1409088, 1580928, 2025564, 2700752, 2818176, 4051128, 5401504, 8102256, 10803008, 16204512, 21606016, 32409024, 64818048]

約数ペア:

[(1, 64818048), (2, 32409024), (3, 21606016), (4, 16204512), (6, 10803008), (8, 8102256), (12, 5401504), (16, 4051128), (23, 2818176), (24, 2700752), (32, 2025564), (41, 1580928), (46, 1409088), (48, 1350376), (64, 1012782), (69, 939392), (82, 790464), (92, 704544), (96, 675188), (123, 526976), (128, 506391), (138, 469696), (164, 395232), (179, 362112), (184, 352272), (192, 337594), (246, 263488), (276, 234848), (328, 197616), (358, 181056), (368, 176136), (384, 168797), (492, 131744), (537, 120704), (552, 117424), (656, 98808), (716, 90528), (736, 88068), (943, 68736), (984, 65872), (1074, 60352), (1104, 58712), (1312, 49404), (1432, 45264), (1472, 44034), (1886, 34368), (1968, 32936), (2148, 30176), (2208, 29356), (2624, 24702), (2829, 22912), (2864, 22632), (2944, 22017), (3772, 17184), (3936, 16468), (4117, 15744), (4296, 15088), (4416, 14678), (5248, 12351), (5658, 11456), (5728, 11316), (7339, 8832), (7544, 8592), (7872, 8234)]