47376688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7573}}^1$

素因数の和:7621

約数の個数: 40

約数和(自身を含む): 101431008

約数和(自身を除く): 54054320

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 7573, 15146, 30292, 60584, 121168, 128741, 174179, 257482, 348358, 514964, 696716, 1029928, 1393432, 2059856, 2786864, 2961043, 5922086, 11844172, 23688344, 47376688]

約数ペア:

[(1, 47376688), (2, 23688344), (4, 11844172), (8, 5922086), (16, 2961043), (17, 2786864), (23, 2059856), (34, 1393432), (46, 1029928), (68, 696716), (92, 514964), (136, 348358), (184, 257482), (272, 174179), (368, 128741), (391, 121168), (782, 60584), (1564, 30292), (3128, 15146), (6256, 7573)]