86522076

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 225139824

約数和(自身を除く): 138617748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 137, 159, 212, 274, 318, 331, 411, 477, 548, 636, 662, 822, 954, 993, 1233, 1324, 1644, 1908, 1986, 2466, 2979, 3972, 4932, 5958, 7261, 11916, 14522, 17543, 21783, 29044, 35086, 43566, 45347, 52629, 65349, 70172, 87132, 90694, 105258, 130698, 136041, 157887, 181388, 210516, 261396, 272082, 315774, 408123, 544164, 631548, 816246, 1632492, 2403391, 4806782, 7210173, 9613564, 14420346, 21630519, 28840692, 43261038, 86522076]

約数ペア:

[(1, 86522076), (2, 43261038), (3, 28840692), (4, 21630519), (6, 14420346), (9, 9613564), (12, 7210173), (18, 4806782), (36, 2403391), (53, 1632492), (106, 816246), (137, 631548), (159, 544164), (212, 408123), (274, 315774), (318, 272082), (331, 261396), (411, 210516), (477, 181388), (548, 157887), (636, 136041), (662, 130698), (822, 105258), (954, 90694), (993, 87132), (1233, 70172), (1324, 65349), (1644, 52629), (1908, 45347), (1986, 43566), (2466, 35086), (2979, 29044), (3972, 21783), (4932, 17543), (5958, 14522), (7261, 11916)]