87695928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71647}}^1$

素因数の和:71676

約数の個数: 48

約数和(自身を含む): 251484480

約数和(自身を除く): 163788552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 71647, 143294, 214941, 286588, 429882, 573176, 644823, 859764, 1217999, 1289646, 1719528, 2435998, 2579292, 3653997, 4871996, 5158584, 7307994, 9743992, 10961991, 14615988, 21923982, 29231976, 43847964, 87695928]

約数ペア:

[(1, 87695928), (2, 43847964), (3, 29231976), (4, 21923982), (6, 14615988), (8, 10961991), (9, 9743992), (12, 7307994), (17, 5158584), (18, 4871996), (24, 3653997), (34, 2579292), (36, 2435998), (51, 1719528), (68, 1289646), (72, 1217999), (102, 859764), (136, 644823), (153, 573176), (204, 429882), (306, 286588), (408, 214941), (612, 143294), (1224, 71647)]