72163602

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{190909}}^1$

素因数の和:190927

約数の個数: 32

約数和(自身を含む): 183273600

約数和(自身を除く): 111109998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 190909, 381818, 572727, 1145454, 1336363, 1718181, 2672726, 3436362, 4009089, 5154543, 8018178, 10309086, 12027267, 24054534, 36081801, 72163602]

約数ペア:

[(1, 72163602), (2, 36081801), (3, 24054534), (6, 12027267), (7, 10309086), (9, 8018178), (14, 5154543), (18, 4009089), (21, 3436362), (27, 2672726), (42, 1718181), (54, 1336363), (63, 1145454), (126, 572727), (189, 381818), (378, 190909)]