84664294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 149778720

約数和(自身を除く): 65114426

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 389, 761, 778, 1522, 4279, 5057, 8371, 8558, 9893, 10114, 16742, 19786, 55627, 108823, 111254, 217646, 296029, 592058, 3256319, 3848377, 6512638, 7696754, 42332147, 84664294]

約数ペア:

[(1, 84664294), (2, 42332147), (11, 7696754), (13, 6512638), (22, 3848377), (26, 3256319), (143, 592058), (286, 296029), (389, 217646), (761, 111254), (778, 108823), (1522, 55627), (4279, 19786), (5057, 16742), (8371, 10114), (8558, 9893)]