26440807688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{192931}}^1$

素因数の和:193437

約数の個数: 32

約数和(自身を含む): 51026655360

約数和(自身を除く): 24585847672

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 463, 926, 1852, 3704, 17131, 34262, 68524, 137048, 192931, 385862, 771724, 1543448, 7138447, 14276894, 28553788, 57107576, 89327053, 178654106, 357308212, 714616424, 3305100961, 6610201922, 13220403844, 26440807688]

約数ペア:

[(1, 26440807688), (2, 13220403844), (4, 6610201922), (8, 3305100961), (37, 714616424), (74, 357308212), (148, 178654106), (296, 89327053), (463, 57107576), (926, 28553788), (1852, 14276894), (3704, 7138447), (17131, 1543448), (34262, 771724), (68524, 385862), (137048, 192931)]