72464414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 121215744

約数和(自身を除く): 48751330

約数列:

[1, 2, 11, 22, 103, 113, 206, 226, 283, 566, 1133, 1243, 2266, 2486, 3113, 6226, 11639, 23278, 29149, 31979, 58298, 63958, 128029, 256058, 320639, 351769, 641278, 703538, 3293837, 6587674, 36232207, 72464414]

約数ペア:

[(1, 72464414), (2, 36232207), (11, 6587674), (22, 3293837), (103, 703538), (113, 641278), (206, 351769), (226, 320639), (283, 256058), (566, 128029), (1133, 63958), (1243, 58298), (2266, 31979), (2486, 29149), (3113, 23278), (6226, 11639)]