47761384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1327}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 98006400

約数和(自身を除く): 50245016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 409, 818, 1327, 1636, 2654, 3272, 4499, 5308, 8998, 10616, 14597, 17996, 29194, 35992, 58388, 116776, 542743, 1085486, 2170972, 4341944, 5970173, 11940346, 23880692, 47761384]

約数ペア:

[(1, 47761384), (2, 23880692), (4, 11940346), (8, 5970173), (11, 4341944), (22, 2170972), (44, 1085486), (88, 542743), (409, 116776), (818, 58388), (1327, 35992), (1636, 29194), (2654, 17996), (3272, 14597), (4499, 10616), (5308, 8998)]