67403264

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2866

約数の個数: 40

約数和(自身を含む): 137589408

約数和(自身を除く): 70186144

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 2801, 3008, 5602, 6016, 11204, 12032, 22408, 24064, 44816, 89632, 131647, 179264, 263294, 358528, 526588, 717056, 1053176, 1434112, 2106352, 4212704, 8425408, 16850816, 33701632, 67403264]

約数ペア:

[(1, 67403264), (2, 33701632), (4, 16850816), (8, 8425408), (16, 4212704), (32, 2106352), (47, 1434112), (64, 1053176), (94, 717056), (128, 526588), (188, 358528), (256, 263294), (376, 179264), (512, 131647), (752, 89632), (1504, 44816), (2801, 24064), (3008, 22408), (5602, 12032), (6016, 11204)]