84808836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{112181}}^1$

素因数の和:112201

約数の個数: 48

約数和(自身を含む): 251287680

約数和(自身を除く): 166478844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 112181, 224362, 336543, 448724, 673086, 785267, 1009629, 1346172, 1570534, 2019258, 2355801, 3028887, 3141068, 4038516, 4711602, 6057774, 7067403, 9423204, 12115548, 14134806, 21202209, 28269612, 42404418, 84808836]

約数ペア:

[(1, 84808836), (2, 42404418), (3, 28269612), (4, 21202209), (6, 14134806), (7, 12115548), (9, 9423204), (12, 7067403), (14, 6057774), (18, 4711602), (21, 4038516), (27, 3141068), (28, 3028887), (36, 2355801), (42, 2019258), (54, 1570534), (63, 1346172), (84, 1009629), (108, 785267), (126, 673086), (189, 448724), (252, 336543), (378, 224362), (756, 112181)]