68008704

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5209}}^1$

素因数の和:5245

約数の個数: 72

約数和(自身を含む): 191686320

約数和(自身を除く): 123677616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 5209, 6528, 10418, 13056, 15627, 20836, 31254, 41672, 62508, 83344, 88553, 125016, 166688, 177106, 250032, 265659, 333376, 354212, 500064, 531318, 666752, 708424, 1000128, 1062636, 1333504, 1416848, 2000256, 2125272, 2833696, 4000512, 4250544, 5667392, 8501088, 11334784, 17002176, 22669568, 34004352, 68008704]

約数ペア:

[(1, 68008704), (2, 34004352), (3, 22669568), (4, 17002176), (6, 11334784), (8, 8501088), (12, 5667392), (16, 4250544), (17, 4000512), (24, 2833696), (32, 2125272), (34, 2000256), (48, 1416848), (51, 1333504), (64, 1062636), (68, 1000128), (96, 708424), (102, 666752), (128, 531318), (136, 500064), (192, 354212), (204, 333376), (256, 265659), (272, 250032), (384, 177106), (408, 166688), (544, 125016), (768, 88553), (816, 83344), (1088, 62508), (1632, 41672), (2176, 31254), (3264, 20836), (4352, 15627), (5209, 13056), (6528, 10418)]