71570356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 148091328

約数和(自身を除く): 76520972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 211, 286, 422, 572, 593, 844, 1186, 2321, 2372, 2743, 4642, 5486, 6523, 7709, 9284, 10972, 13046, 15418, 26092, 30173, 30836, 60346, 84799, 120692, 125123, 169598, 250246, 339196, 500492, 1376353, 1626599, 2752706, 3253198, 5505412, 6506396, 17892589, 35785178, 71570356]

約数ペア:

[(1, 71570356), (2, 35785178), (4, 17892589), (11, 6506396), (13, 5505412), (22, 3253198), (26, 2752706), (44, 1626599), (52, 1376353), (143, 500492), (211, 339196), (286, 250246), (422, 169598), (572, 125123), (593, 120692), (844, 84799), (1186, 60346), (2321, 30836), (2372, 30173), (2743, 26092), (4642, 15418), (5486, 13046), (6523, 10972), (7709, 9284)]