69272944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8123}}^1$

素因数の和:8185

約数の個数: 40

約数和(自身を含む): 148084272

約数和(自身を除く): 78811328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8123, 8528, 16246, 32492, 64984, 105599, 129968, 211198, 333043, 422396, 666086, 844792, 1332172, 1689584, 2664344, 4329559, 5328688, 8659118, 17318236, 34636472, 69272944]

約数ペア:

[(1, 69272944), (2, 34636472), (4, 17318236), (8, 8659118), (13, 5328688), (16, 4329559), (26, 2664344), (41, 1689584), (52, 1332172), (82, 844792), (104, 666086), (164, 422396), (208, 333043), (328, 211198), (533, 129968), (656, 105599), (1066, 64984), (2132, 32492), (4264, 16246), (8123, 8528)]