68906496

素因数分解:

$2^9\times 3^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:531

約数の個数: 80

約数和(自身を含む): 185662224

約数和(自身を除く): 116755728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 397, 452, 512, 678, 768, 794, 904, 1191, 1356, 1536, 1588, 1808, 2382, 2712, 3176, 3616, 4764, 5424, 6352, 7232, 9528, 10848, 12704, 14464, 19056, 21696, 25408, 28928, 38112, 43392, 44861, 50816, 57856, 76224, 86784, 89722, 101632, 134583, 152448, 173568, 179444, 203264, 269166, 304896, 358888, 538332, 609792, 717776, 1076664, 1435552, 2153328, 2871104, 4306656, 5742208, 8613312, 11484416, 17226624, 22968832, 34453248, 68906496]

約数ペア:

[(1, 68906496), (2, 34453248), (3, 22968832), (4, 17226624), (6, 11484416), (8, 8613312), (12, 5742208), (16, 4306656), (24, 2871104), (32, 2153328), (48, 1435552), (64, 1076664), (96, 717776), (113, 609792), (128, 538332), (192, 358888), (226, 304896), (256, 269166), (339, 203264), (384, 179444), (397, 173568), (452, 152448), (512, 134583), (678, 101632), (768, 89722), (794, 86784), (904, 76224), (1191, 57856), (1356, 50816), (1536, 44861), (1588, 43392), (1808, 38112), (2382, 28928), (2712, 25408), (3176, 21696), (3616, 19056), (4764, 14464), (5424, 12704), (6352, 10848), (7232, 9528)]