71650746

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 158558400

約数和(自身を除く): 86907654

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 199, 241, 249, 398, 482, 498, 597, 723, 747, 1194, 1446, 1494, 1791, 2169, 3582, 4338, 16517, 20003, 33034, 40006, 47959, 49551, 60009, 95918, 99102, 120018, 143877, 148653, 180027, 287754, 297306, 360054, 431631, 863262, 3980597, 7961194, 11941791, 23883582, 35825373, 71650746]

約数ペア:

[(1, 71650746), (2, 35825373), (3, 23883582), (6, 11941791), (9, 7961194), (18, 3980597), (83, 863262), (166, 431631), (199, 360054), (241, 297306), (249, 287754), (398, 180027), (482, 148653), (498, 143877), (597, 120018), (723, 99102), (747, 95918), (1194, 60009), (1446, 49551), (1494, 47959), (1791, 40006), (2169, 33034), (3582, 20003), (4338, 16517)]