76478206

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{839}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 62867714

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 383, 766, 839, 1678, 2681, 5362, 5873, 6511, 11746, 13022, 14263, 28526, 45577, 91154, 99841, 199682, 321337, 642674, 2249359, 4498718, 5462729, 10925458, 38239103, 76478206]

約数ペア:

[(1, 76478206), (2, 38239103), (7, 10925458), (14, 5462729), (17, 4498718), (34, 2249359), (119, 642674), (238, 321337), (383, 199682), (766, 99841), (839, 91154), (1678, 45577), (2681, 28526), (5362, 14263), (5873, 13022), (6511, 11746)]