71325476766

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{112543}}^1$

素因数の和:112945

約数の個数: 48

約数和(自身を含む): 156273646464

約数和(自身を除く): 84948169698

約数列:

[1, 2, 3, 6, 9, 18, 137, 257, 274, 411, 514, 771, 822, 1233, 1542, 2313, 2466, 4626, 35209, 70418, 105627, 112543, 211254, 225086, 316881, 337629, 633762, 675258, 1012887, 2025774, 15418391, 28923551, 30836782, 46255173, 57847102, 86770653, 92510346, 138765519, 173541306, 260311959, 277531038, 520623918, 3962526487, 7925052974, 11887579461, 23775158922, 35662738383, 71325476766]

約数ペア:

[(1, 71325476766), (2, 35662738383), (3, 23775158922), (6, 11887579461), (9, 7925052974), (18, 3962526487), (137, 520623918), (257, 277531038), (274, 260311959), (411, 173541306), (514, 138765519), (771, 92510346), (822, 86770653), (1233, 57847102), (1542, 46255173), (2313, 30836782), (2466, 28923551), (4626, 15418391), (35209, 2025774), (70418, 1012887), (105627, 675258), (112543, 633762), (211254, 337629), (225086, 316881)]