47702142

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{12101}}^1$

素因数の和:12185

約数の個数: 32

約数和(自身を含む): 107465760

約数和(自身を除く): 59763618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 12101, 24202, 36303, 72606, 108909, 217818, 326727, 653454, 883373, 1766746, 2650119, 5300238, 7950357, 15900714, 23851071, 47702142]

約数ペア:

[(1, 47702142), (2, 23851071), (3, 15900714), (6, 7950357), (9, 5300238), (18, 2650119), (27, 1766746), (54, 883373), (73, 653454), (146, 326727), (219, 217818), (438, 108909), (657, 72606), (1314, 36303), (1971, 24202), (3942, 12101)]