78806658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{8053}}^1$

素因数の和:8298

約数の個数: 32

約数和(自身を含む): 180925056

約数和(自身を除く): 102118398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 8053, 9786, 16106, 24159, 48318, 56371, 112742, 169113, 338226, 1876349, 3752698, 5629047, 11258094, 13134443, 26268886, 39403329, 78806658]

約数ペア:

[(1, 78806658), (2, 39403329), (3, 26268886), (6, 13134443), (7, 11258094), (14, 5629047), (21, 3752698), (42, 1876349), (233, 338226), (466, 169113), (699, 112742), (1398, 56371), (1631, 48318), (3262, 24159), (4893, 16106), (8053, 9786)]