68788008

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{10273}}^1$

素因数の和:10319

約数の個数: 64

約数和(自身を含む): 197260800

約数和(自身を除く): 128472792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 10273, 20546, 30819, 41092, 61638, 82184, 92457, 123276, 184914, 246552, 277371, 318463, 369828, 554742, 636926, 739656, 955389, 1109484, 1273852, 1910778, 2218968, 2547704, 2866167, 3821556, 5732334, 7643112, 8598501, 11464668, 17197002, 22929336, 34394004, 68788008]

約数ペア:

[(1, 68788008), (2, 34394004), (3, 22929336), (4, 17197002), (6, 11464668), (8, 8598501), (9, 7643112), (12, 5732334), (18, 3821556), (24, 2866167), (27, 2547704), (31, 2218968), (36, 1910778), (54, 1273852), (62, 1109484), (72, 955389), (93, 739656), (108, 636926), (124, 554742), (186, 369828), (216, 318463), (248, 277371), (279, 246552), (372, 184914), (558, 123276), (744, 92457), (837, 82184), (1116, 61638), (1674, 41092), (2232, 30819), (3348, 20546), (6696, 10273)]