72068346

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{190657}}^1$

素因数の和:190675

約数の個数: 32

約数和(自身を含む): 183031680

約数和(自身を除く): 110963334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 190657, 381314, 571971, 1143942, 1334599, 1715913, 2669198, 3431826, 4003797, 5147739, 8007594, 10295478, 12011391, 24022782, 36034173, 72068346]

約数ペア:

[(1, 72068346), (2, 36034173), (3, 24022782), (6, 12011391), (7, 10295478), (9, 8007594), (14, 5147739), (18, 4003797), (21, 3431826), (27, 2669198), (42, 1715913), (54, 1334599), (63, 1143942), (126, 571971), (189, 381314), (378, 190657)]