42509064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{136247}}^1$

素因数の和:136269

約数の個数: 32

約数和(自身を含む): 114448320

約数和(自身を除く): 71939256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 136247, 272494, 408741, 544988, 817482, 1089976, 1634964, 1771211, 3269928, 3542422, 5313633, 7084844, 10627266, 14169688, 21254532, 42509064]

約数ペア:

[(1, 42509064), (2, 21254532), (3, 14169688), (4, 10627266), (6, 7084844), (8, 5313633), (12, 3542422), (13, 3269928), (24, 1771211), (26, 1634964), (39, 1089976), (52, 817482), (78, 544988), (104, 408741), (156, 272494), (312, 136247)]