85408042118

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1\times {\mathrm{38569}}^1$

素因数の和:41232

約数の個数: 32

約数和(自身を含む): 148875263040

約数和(自身を除く): 63467220922

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2593, 5186, 18151, 36302, 38569, 77138, 158173, 269983, 316346, 539966, 1107211, 2214422, 2352709, 4705418, 16468963, 32937926, 100009417, 200018834, 700065919, 1400131838, 6100574437, 12201148874, 42704021059, 85408042118]

約数ペア:

[(1, 85408042118), (2, 42704021059), (7, 12201148874), (14, 6100574437), (61, 1400131838), (122, 700065919), (427, 200018834), (854, 100009417), (2593, 32937926), (5186, 16468963), (18151, 4705418), (36302, 2352709), (38569, 2214422), (77138, 1107211), (158173, 539966), (269983, 316346)]