8158536

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 22939200

約数和(自身を除く): 14780664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 353, 428, 642, 706, 856, 963, 1059, 1284, 1412, 1926, 2118, 2568, 2824, 2889, 3177, 3852, 4236, 5778, 6354, 7704, 8472, 9531, 11556, 12708, 19062, 23112, 25416, 37771, 38124, 75542, 76248, 113313, 151084, 226626, 302168, 339939, 453252, 679878, 906504, 1019817, 1359756, 2039634, 2719512, 4079268, 8158536]

約数ペア:

[(1, 8158536), (2, 4079268), (3, 2719512), (4, 2039634), (6, 1359756), (8, 1019817), (9, 906504), (12, 679878), (18, 453252), (24, 339939), (27, 302168), (36, 226626), (54, 151084), (72, 113313), (107, 76248), (108, 75542), (214, 38124), (216, 37771), (321, 25416), (353, 23112), (428, 19062), (642, 12708), (706, 11556), (856, 9531), (963, 8472), (1059, 7704), (1284, 6354), (1412, 5778), (1926, 4236), (2118, 3852), (2568, 3177), (2824, 2889)]